“Celestial Dream”

Eyes laid on the stars above, a cosmic web, celestial dream
Chalice of life and death I see, chaos and form, dualities be
I see the One, self-aware, consciousness within a stream
Entropy, masquerading there, to blackness from the beam
Fabric of space, broadening sea, declaring to all it’s feeling free

Imagination manifest, with cooling down, primordial stew
Was, is, the yet to be, amalgamate the temporal me
Transformation, condensation, forces know just what to do
Clouds of gas, the stars are born, matter’s bound with much ado
Animate Being, an intricate tree, diverse au naturel decree

Psyches springing up anew, it simulates, the thoughts of “I”
The sense of self, but how could it be? Because of the power, because of the qi
Magical ocean, twinkling tide, reflecting from below the sky
Creatures abound, predator prey, appreciate before we die
Limited life, though infinite being, an optimistic view is key

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Book Review: Niles Schwartz’s “Off the Map: Freedom, Control, and the Future in Michael Mann’s Public Enemies”

Elijah Davidson begins his foreword to Niles Schwartz’s book titled Off the Map: Freedom, Control, and the Future in Michael Mann’s Public Enemies with a reference to Herman Melville’s Moby Dick, where he mentions how that book was, among other things, about God.  While it wasn’t a spiritual text in any traditional sense of the term, it nevertheless pointed to the finitude of human beings, to our heavy reliance on one another, and highlighted the fact that the natural world we live in is entirely indifferent to our needs and desires at best if not outright threatening to our imperative of self-preservation.  Davidson also points out another theme present in Moby Dick, the idea that people corrupt institutions rather than the other way around—a theme that we’ll soon see as relevant to Michael Mann’s Public Enemies.  But beyond this human attribute of fallibility, and in some ways what reinforces its instantiation, is our incessant desire to find satisfaction in something greater than ourselves, often taken to be some kind of conception of God.  It is in this way that Davidson refers to Melville’s classic as “a spiritual treatise par excellence.”

When considering Mann’s films, which are often a cinematic dichotomous interplay of “cops and robbers” or “predator and prey,” they are, on a much more basic level, about “freedom and control.”  We also see his filmography as colored with a dejection of, or feeling of malaise with respect to, the modern world.  And here, Mann’s films can also be seen as spiritual in the sense that they make manifest a form of perspectivism centered around a denunciation of modernity, or at least a disdain for the many depersonalizing or externally imposed meta-narratives that it’s generated.  Schwartz explores this spiritual aspect of Mann’s work, most especially as it relates to PE, but also connecting it to the (more explicitly spiritual) works of directors like Terrence Malick (The Thin Red Line, The New World, The Tree of Life, to name a few).  Schwartz proceeds to give us his own understanding of what Mann had accomplished in PE, and this is despite there being a problematic, irreconcilable set of interpretations as he himself admits: “Interpreting Public Enemies is troubling because it has theological and philosophical precepts that are rife with contradictions.”  This should be entirely expected however when PE is considered within the broader context of Michael Mann’s work generally, for Mann’s entire milieu is formulated on paradox:

“Michael Mann is a director of contradictions: aesthetic and didactive, abstract and concrete, phantasmagorical and brutally tactile, expressionistic and anthropological, heralding the individual and demanding social responsibility, bold experimenter and studio genre administrator, romantic and futurist, Dillinger freedom seeker and Hoover control freak, outsider and insider.”

Regardless of this paradoxical nature that is ubiquitous throughout Mann’s filmography, Schwartz provides a light to take us through a poetic journey of Mann’s work and his vision, most especially through a meticulous view of PE, and all within a rich and vividly structured context centered on the significance of, and relation between, freedom, control, and of course, the future.  His reference to “the future” in OTM is multi-dimensional to say the least, and the one I personally find the most interesting, cohesive, and salient.  Among other things, it’s referring to John Dillinger’s hyper-focused projection toward the future, where his identity is much more defined by where he wants to be (an abstract, utopian future that is “off the map,” or free from the world of control and surveillance) rather than defined by where he’s been (fueled by the obvious fact that he’s always on the run), and this is so even if he also seems to be stuck in the present, with Dillinger’s phenomenology as well as the film’s structure often traversing from one fleeting moment to the next.  But I think we can take Dillinger at his own word as he tells his true love, Billie Frechette, after whisking her away to dine in a high-class restaurant: “That’s ‘cuz they’re all about where people come from.  The only thing that’s important, is where somebody’s going.” 

This conception of “the future” is also referencing the transcendent quality of being human, where our identity is likewise defined in large part by the future, our life projects, and our striving to become a future version of ourselves, however idealized or mythologized that future-self conception may be (I think it’s fair to say Dillinger’s was, to a considerable degree).  The future is a reference to where our society is heading, how our society is becoming increasingly automated, taken over by a celeritously expanding cybernetic infrastructure of control, evolving and expanding in parallel with technology and our internet-catalyzed global interconnectedness.  Our lives are being built upon increasing layers of abstraction as our form of organized life continues to trudge along its chaotic arc of cultural evolution, and we’re losing more and more of our personal freedom as a result of evermore external influences, operating on a number of different levels (socially, politically, technologically), known and unknown, consciously and unconsciously.  In PE, the expanding influences were best exemplified by the media, the mass-surveillance, and of course Hoover’s Bureau and administration, along with the arms race taking place between Dillinger’s crew and the FBI (where the former gave the latter a run for their money).

As Schwartz explains about J. Edgar’s overreach of power: “Hoover’s Bureau is increasingly amoral as it reaches for a kind of Hobbesian, sovereign super control.”  Here of course we get our first glimpse of a noteworthy dualism, namely freedom and control, and the myriad of ways that people corrupt institutions (as Davidson explored in his foreword), though contrary to Davidson’s claim, it seems undeniable to surmise that once an institution has become corrupted by certain people, that institution is more likely to corrupt other individuals, both internally and externally (and thus, institutions do corrupt individuals, not merely the other way around).  If bad ideas are engineered into our government’s structure, our laws, our norms, our capitalist market, or any other societal system, they can seemingly take off on their own, reinforced by the structure itself and the automated information processing that’s inherent to bureaucracies, the media, our social networks, and even inherent to us as individuals who are so often submerged in a barrage of information.

Relating Hoover to the power and influence of the media, Schwartz not only mentions the fact that PE is undoubtedly “conscientious of how media semiotics affect and control people,” but he also mentions a piece of dialogue that stood out to me as well, where FBI Director Hoover (Billy Crudup) just got out of the Congressional Hearing Room, having been chastised by Senator McKellar (Ed Bruce), and he says to his deputy, Clyde Tolson (Chandler Williams): “If we will not contest him in his committee room, we will fight him on the front page,” showing us a glimpse of the present day where news (whether “fake” news or not), and the overall sensationalism of a story is shown to be incredibly powerful at manipulating the masses and profoundly altering our trajectory, one (believed) story at a time.  If you can get somebody to believe the story, whether based on truth or deception, the battle is half won already.  Even Dillinger himself, who’s own persona is wrapped in a cloud of mythology, built up by Hollywood and the media’s portrayal of his life and image, shows us in a very concrete way, just how far deception can get you.

For example, Schwartz reminds us of how Dillinger managed to escape through six doors of Crown Point jail with nothing other than a mock gun made of wood.  Well, nothing but a mock gun and a hell of a good performance, which is the key point here, since the gun was for all practical purposes real.  By the time Dillinger breaks into Warden Baker’s office to steal some Tommy guns before finishing his escape, Warden Baker (David Warshofsky) even says to him “That wasn’t real was it?,” which resonated with the idea of how powerful persuasion and illusion can be in our lives, and maybe indirectly showing us that what is real to us in the ways that matter most is defined by what’s salient to us in our raw experience and what we believe to be true since that’s all that affects our behavior anyway.  The guards believed Dillinger’s mock gun was real, and so it was real, just as a false political campaign promise is real, or a bluffed winning-hand in poker, or any other force, whether operating under the pretenses of honesty or deception, pushing us individually and collectively in one direction or another.

The future is also a reference to Michael Mann’s 2015 cyberthriller Blackhat—a movie that Mann had been building up to, and a grossly underappreciated one at that, with various degrees of its foreshadowing in PE.  This progression and relation between PE and Blackhat is in fact central to Schwartz’s principle aim in OTM:

“My aim in this book is to explore Public Enemies as an extraordinary accomplishment against a backdrop of other digital films, its meditations on the form precipitating Blackhat, Mann’s stunning and widely ignored cyberthriller that converts the movie-house celluloid of its predecessors into a beguiling labyrinth of code that’s colonized the heretofore tangible firmament right under our noses.”

And what an extraordinary accomplishment it is; and fortunately for us we’re in a better position to appreciate it after reading Schwartz’s highly perceptive analysis of such a phenomenal artist.  In PE, the future is essentially projected into the past, which is interesting to me in its own right, since this is also the case with human memory, where we reconstruct our memories upon recall in ways that are augmented by, and amalgamated with, our present knowledge, despite not having such knowledge when the memory itself was first formed.  So too in PE, we see a number of questions posed especially as it relates to the existentialist movement, which hadn’t been well-developed or nearly as influential until some time after the 1930s (especially after WWII, with the advent of existential philosophers including Sartre, Camus, and Heidegger), and as it relates to the critical theory stemming from the Frankfurt School of social research (Marcuse, Adorno, Horkheimer, et al.), neither of which being nearly as pertinent or socially and politically relevant then as they are now in the present day.  And this is where Blackhat becomes decidedly apropos.

So what future world was foreshadowed in PE?  Schwartz describes the world in Blackhat as an utterly subliminal and cybernetic realm: “The world is pattern recognition and automatic information processing, the stuff of advertising.”  Though I would argue that our entire phenomenology is fundamentally based on pattern recognition where our perception, imagination, actions, and even desires are mediated by the models of the world’s causal structure that our brains create and infer through our experiences.  But this doesn’t mean that our general schema of pattern recognition hasn’t been influenced by modernity such that we’ve become noticeably more automated, and where many have seemingly lost their capacity for contemplative reflection and lost the historically less-hindered psychological channel between reason and emotion.  The Blackhat world Schwartz is describing here is one where the way information is being processed is relatively alien to the more traditional conceptions of what it means to be human.  And this cybernetic world is a world where cultural and technological evolution are accelerating far faster than our biological evolution ever could (though genetic engineering has the potential to re-synchronize the two if we dedicate ourselves to such an ambitious project), and this bio-cultural desynchronization has made us increasingly maladapted to the Digital Age we’ve now entered.  Furthermore, this new world has made us far more susceptible to subliminal, corporatocratic and sociopolitical influences, and it has driven us toward an increasing reliance on a cybernetically controlled way of life.

The social relevance of these conceptions makes Blackhat a much-needed lens for fully appreciating our current existential predicament, and as Schwartz says of Mann’s (perhaps unavoidably ironic) digital implementation of this somewhat polemical techno-thriller:

“Conversely, Mann’s embrace of the digital is a paradoxical realization of tactile historical and spatial phenomenology, lucidly picturing an end of identity, while leaping, as through faith, toward the possibility of individuation in nature, free from institutional conscriptions and the negative assignments of cybernetics.”

Schwartz illustrates that concomitant with identity, “… the film prompts us to ask where nature ends and the virtual begins,” though perhaps we could also infer that in Blackhat there’s somewhat of a dissolution of the boundary (or at least a feeling of arbitrariness regarding how the boundary is actually defined) between the real and the virtual, the natural and the artificial, the human and the transhuman.  And maybe each of these fuzzy boundaries implies how best to resolve the contradictions in Mann’s work that Schwartz describes in OTM, with this possible resolution coming about through a process of symbiotic fusion or some kind of memetic “speciation” transitionally connecting what seem to be distinct concepts through a brilliantly structured narrative.

And to take the speciation analogy even further, I think it can also be applied to the changes in filmmaking and culture (including the many changes that Schwartz covers in his tour de force), where many of the changes are happening so gradually that we simply fail to notice them, at least not until a threshold of change has occurred.  But there’s also a punctuated equilibrium form of speciation in filmmaking, where occasionally a filmmaker does something extraordinary in one fell swoop, setting the bar for a new genre of cinema, just as James Cameron arguably did with the heavily CGI-amalgamated world in Avatar (with his planet Pandora “doubling for the future of cinema [itself]…” as Schwartz mentions), and to a somewhat lesser technological extent, in Michael Mann’s PE, where even though the analog to digital leap had already been made by others, “Mann’s distinctly idiosyncratic use of HD cameras rattled viewers with its alien video-ness, explicating to viewers that they were perched on a separate filmic architecture that may require a new way of seeing.”

Similarly in Blackhat, Mann takes us through seamless transitions of multiple scales of both time and space, opening up a window that allows us to see how mechanized and deterministic our modern world is, from the highest cosmological scales, down to cities populated with an innumerable number of complex yet predictable humans, and finally down to the digital information processing schema at the micro and nanotechnological scales of transistors.  Within each perspective level, we fail to notice the causal influences operating at the levels above or below, and yet Mann seamlessly joins these together, showing us a kind of fractal recapitulation that we wouldn’t otherwise fully appreciate.  After reflecting on many of the references to freedom Schwartz posits in OTM, I’ve begun to more seriously ponder over the idea that human freedom is ultimately in the eye of the beholder, dependent on one’s awareness of what is being controlled by another, what is predictable and what isn’t, and one’s perception of what constitutes self-authored behavior or a causa sui formulation of free will.  Once we realize that, at the smallest scales, existence is governed by deterministic processes infused with quantum randomness, it is less surprising to see the same kind of organized, predictable causal structure at biological, sociological, and even cosmological scales.

Aside from Blackhat, Schwartz seamlessly ties together a number of Mann’s other films including Thief, Miami Vice, and my personal favorite, Heat.  There’s also a notable progression or at least an underlying and evolving conceptual structure connecting characters and ideas from one film to the next (above and beyond the transition from PE to Blackhat), as Schwartz eloquently points out, which I see as illustrating how various salient psychological and sociological forces and manifestations are so often reiterated in multiple contexts varying in time and space.  Clearly Mann is building off of his previous work, adapting previous ideas to new narratives, and doing so while continuously trying to use, as Schwartz puts it: “alchemic cinema tools to open a window and transform our perception,” thus giving us a new way to view the world and our own existential status.

An important dynamic that Schwartz mentions, not only as it pertains to Mann’s films, but of (especially well-crafted) films in general, is the notable interplay between the audience and the film or “the image.”  The image changes us, which in turn changes the image ad infinitum, establishing a feedback loop and a co-evolution between the viewer’s interpretation of the film as it relates to their own experiences, and the ongoing evolution of every new cinematic product.  There may be some indoctrinatory danger in this cycle if the movie you’re engaging with is a mass-produced product, since this product is, insofar as it’s mass-produced, deeply connected to “the system”, indeed the very same system trying to capture John Dillinger in PE.  And yet, even though the mass-produced product is a part of the system, and despite its being a cog in the wheel of what we might call a cybernetic infrastructure of control, Schwartz highlights an important potentiality in film viewing that is often taken for granted:

“…The staggering climax inside the Biograph beseeches us to aspire to the images conscientiously, reconciling the mass-produced product with our private histories and elevating the picture and our lives with the media.”

In other words, even in the case of mass-produced cinema, we as viewers stand to potentially gain a valuable experience, and possibly a spiritual or philosophical one at that by our forming a personal relationship with the film, synthesizing the external stimuli with our inner sense of self, coalescing with the characters and integrating them into our own relationships and to ourselves, thus expanding our set of perspectives by connecting to someone “off the map”.  On the other hand, Schwartz also mentions Herbert Marcuse’s views, which aptly describes the inherent problem of art insofar as it becomes a part of “the system”:

“…Herbert Marcuse writes that as long as art has become part of the system, it ceases in questioning it, and thus impedes social change.  Poetic language must transcend the “real” world of the society, and in order to transcend that world it must stand opposed to it, questioning it, quelling us out of it.”

But we need also realize that art will inevitably be influenced by the system, because there are simply too many subliminal or even explicit system-orchestrated ideas that the artist (and everyone else in society) has been instilled with, even if entirely unbeknownst to them.  It seems that the capacity for poetic language to transcend the real world of the society lies in its simply providing any new perspective at all, making use of allegory, metaphor, and the crossing of contextual boundaries, and it can do so even if this new perspective doesn’t necessarily or explicitly oppose some other (even mainstream) perspective.

This is most definitely not to in any way discount Marcuse’s overarching point of how art’s connection to the system is a factor that limits its efficacy in enacting social change and its ability to positively feed the public’s collective stream of consciousness, but merely to point out that art’s propensity for transcending the status quo isn’t entirely inhibited from its unavoidable connection to the system.  And to once again bring us back to the scene in PE where Dillinger is fully absorbing (or being fully absorbed by) his viewing of Manhattan Melodrama in the Biograph theater, Schwartz seems to describe the artistic value of a film as something at least partially dependent on whether or not it facilitates a personal and transcendent experience in any of the viewers:

“Cinema is elevated to a ceremony of transubstantiation where fixed bodies are resurrected through the mercurial alchemy of speed and light, contradicting the consumption we saw earlier during the newsreel.  Dillinger’s connection to cinema is a meditative and private one…”

I think it’s fair to say that, if there’s anything that can elevate our own experience of Mann’s work in particular, and film viewing more generally, Schwartz’s Off the Map is a great philosophical and spiritual primer to help get us there.  Both comprehensive and brilliantly written, Schwartz’s contribution to film scholarship should become required reading for anybody interested in cinema and film viewing.

Irrational Man: An Analysis (Part 3, Chapter 9: Heidegger)

In my previous post of this series on William Barrett’s Irrational Man, I explored some of Nietzsche’s philosophy in more detail.  Now we’ll be taking a look at the work of Martin Heidegger.

Heidegger was perhaps the most complex of the existentialist philosophers, as his work is often interpreted in a number of different ways and he develops a lot of terminology and concepts that can sometimes be difficult to grasp; and there’s also a fundamental limitation of fully engaging with the concepts he uses unless one is fluent in the German language, due to what is otherwise lost in translation to English.

Phenomenology, or the study of the structures of our conscious experience, was a big part of Heidegger’s work and had a big influence on his distinguishing between what he called “calculating thought” and “meditating thought”, and Barrett alludes to this distinction when he first mentions Heidegger’s feelings on thought and reason.  Heidegger says:

“Thinking only begins at the point where we have come to know that Reason, glorified for centuries, is the most obstinate adversary of thinking.”

Now at first one might be confused with the assertion that reason is somehow against thinking, but if one understands that Heidegger is only making reference to one of the two types of thinking outlined above, then we can begin to make sense of what he’s saying.  Calculating thought is what he has in mind here, which is the kind of thinking that we use all the time for planning and investigating in order to accomplish some specific purpose and achieve our goals.  Meditative thought, on the other hand, involves opening up one’s mind such that they aren’t consumed by a single perspective of an idea; it requires us to not limit our thinking to only one category of ideas, and requires us to at least temporarily free our thinking from the kind of unity that makes everything seemingly fit together.

Meaning is more or less hidden behind calculating thought, and thus meditative thought is needed to help uncover that meaning.  Calculative thinking also involves a lot of external input from society and the cultural or technological constructs that our lives are embedded in, whereas meditative thinking is internal, prioritizing the self over the collective and creating a self-derived form of truth and meaning rather than one that is externally imposed on us.  By thinking about reason’s relation to what Heidegger is calling meditative thought in particular, we can understand why Heidegger would treat reason as an adversary to what he sees as a far more valuable form of “thinking”.

It would be mistaken however to interpret this as Heidegger being some kind of an irrationalist, because Heidegger still values thinking even though he redefines what kinds of thinking exist:

“Heidegger is not a rationalist, because reason operates by means of concepts, mental representations, and our existence eludes these.  But he is not an irrationalist either.  Irrationalism holds that feeling, or will, or instinct are more valuable and indeed more truthful than reason-as in fact, from the point of view of life itself, they are.  But irrationalism surrenders the field of thinking to rationalism and thereby secretly comes to share the assumptions of its enemy.  What is needed is a more fundamental kind of thinking that will cut under both opposites.”

Heidegger’s intention seems to involve carving out a space for thinking that connects to the most basic elements of our experience, and which connects to the grounding for all of our experience.  He thinks that we’ve almost completely submerged our lives in reason or calculative thinking and that this has caused us to lose our connection with what he calls Being, and this is analogous to Kierkegaard’s claim of reason having estranged us from faith:

“Both Kierkegaard and Nietzsche point up a profound dissociation, or split, that has taken place in the being of Western man, which is basically the conflict of reason with the whole man.  According to Kierkegaard, reason threatens to swallow up faith; Western man now stands at a crossroads forced to choose either to be religious or to fall into despair…Now, the estrangement from Being itself is Heidegger’s central theme.”

Where or when did this estrangement from our roots first come to be?  Many may be tempted to say it was coincident with the onset of modernity, but perhaps it happened long before that:

“Granted that modern man has torn himself up by his roots, might not the cause of this lie farther back in his past than he thinks?  Might it not, in fact, lie in the way in which he thinks about the most fundamental of all things, Being itself?”

At this point, it’s worth looking at Heidegger’s overall view of man, and see how it might be colored by his own upbringing in southern Germany:

“The picture of man that emerges from Heidegger’s pages is of an earth-bound, time-bound, radically finite creature-precisely the image of man we should expect from a peasant, in this case a peasant who has the whole history of Western philosophy at his fingertips.”

So Heidegger was in an interesting position by wanting to go back to one of the most basic questions ever asked in philosophy, but to do so with the knowledge of the philosophy that had been developed ever since, hopefully giving him a useful outline of what went wrong in that development.

1. Being

“He has never ceased from that single task, the “repetition” of the problem of Being: the standing face to face with Being as did the earliest Greeks.  And on the very first pages of Being and Time he tells us that this task involves nothing less than the destruction of the whole history of Western ontology-that is, of the way the West has thought about Being.”

Sometimes the only way to make progress in philosophy is through a paradigm shift of some kind, where the most basic assumptions underlying our theories of the world and our existence are called into question; and we may end up having to completely discard what we thought we knew and start over, in order to follow a new path and discover a new way of looking at the problem we first began with.

For Heidegger, the problem all comes down to how we look at beings versus being (or Being), and in particular how little attention we’ve given the latter:

“Now, it is Heidegger’s contention that the whole history of Western thought has shown an exclusive preoccupation with the first member of these pairs, with the thing-which-is, and has let the second, the to-be of what is, fall into oblivion.  Thus that part of philosophy which is supposed to deal with Being is traditionally called ontology-the science of the thing-which-is-and not einai-logy, which would be the study of the to-be of Being as opposed to beings…What it means is nothing less than this: that from the beginning the thought of Western man has been bound to things, to objects.”

And it’s the priority we’ve given to positing and categorizing various types of beings that has distracted us from really contemplating the grounding for any and all beings, Being itself.  It’s more or less been taken for granted or seen as too tenuous or insubstantial to give any attention to.  We can certainly blame our lack of attention toward Being, at least in part, as a result of how we’ve understood it as contingent on the existence of particular objects:

“Once Being has been understood solely in terms of beings, things, it becomes the most general and empty of concepts: ‘The first object of the understanding,’ says St. Thomas Aquinas, ‘that which the intellect conceives when it conceives of anything.’ “

Aquinas seems to have pointed out the obvious here: we can’t easily think of the concept of Being without thinking of beings, and once we’ve thought of beings, we tend to think of its fact of being as not adding anything useful to our conception of the beings themselves (similar to Kant’s claim about existence as a superfluous or useless concept).  Heidegger wants to turn this common assumption on its head:

“Being is not an empty abstraction but something in which all of us are immersed up to our necks, and indeed over our heads.  We all understand the meaning in ordinary life of the word ‘is,’ though we are not called upon to give a conceptual explanation of it.  Our ordinary human life moves within a preconceptual understanding of Being, and it is this everyday understanding of Being in which we live, move, and have our Being that Heidegger wants to get at as a philosopher.”

Since we live our lives with an implicit understanding of Being and its permeating everything in our experience, it seems reasonable that we can turn our attention toward it and build up a more explicit conceptualization or understanding of it.  To do this carefully, without building in too many abstract assumptions or uncertain inferences, we need to make special use of phenomenology in this task.  Heidegger turns to Edmund Husserl’s work to take this project off the ground.

2. Phenomenology and Human Existence

“Instead of making intellectual speculations about the whole of reality, philosophy must turn, Husserl declared, to a pure description of what is…Heidegger accepts Husserl’s definition of phenomenology: he will attempt to describe, he says, and without any obscuring preconceptions, what human existence is.”

And this means that we need to try and analyze our experience without importing the plethora of assumptions and ideas that we’ve been taught about our existence.  We have to try and do a kind of phenomenological reduction, where we suspend our judgment about the way the world works which will include leaving aside (at least temporarily) most if not all of science and its various theories pertaining to how reality is structured.

Heidegger also makes many references to language in his work and, perhaps sharing a common thread with Wittgenstein’s views, dissects language to get at what we really mean by certain words, revealing important nuances that are taken for granted and how our words and concepts constrain our thinking to some degree:

“Heidegger’s perpetual digging at words to get at their hidden nuggets of meaning is one of his most exciting facets…(The thing for itself) will reveal itself to us, he says, only if we do not attempt to coerce it into one of our ready-made conceptual strait jackets.”

Truth is another concept that needs to be reformulated for Heidegger, and he first points out how the Greek word for truth, aletheia, means “un-hiddenness or “revelation”, and so he believes that truth lies in finding out what has been hidden from us; and this goes against our usual views of what is meant by “truth”, where we most often think of it as a status ascribed to propositions that correspond to actual facts about the world.  Since propositions can’t exist without minds, then modern conceptions of truth are limited in a number of ways, which Heidegger wants to find a way around:

“…truth is therefore, in modern usage, to be found in the mind when it has a correct judgment about what is the case.  The trouble with this view is that it cannot take account of other manifestations of truth.  For example, we speak of the “truth” of a work of art.  A work of art in which we find truth may actually have in it no propositions that are true in this literal sense.  The truth of a work of art is in its being a revelation, but that revelation does not consist in a statement or group of statements that are intellectually correct.  The momentous assertion that Heidegger makes is that truth does not reside primarily in the intellect, but that, on the contrary, intellectual truth is in fact a derivative of a more basic sense of truth.”

This more basic sense of truth will be explored more later on, but the important takeaway is that truth for Heidegger seems to involve the structure of our experience and of the beings within that experience; and it lends itself toward a kind of epistemological relativism, depending on how a human being interprets the world they’re interacting with.

On the other hand, if we think about truth as a matter of deciding what we should trust or doubt in terms of what we’re experiencing, we may wind up in a position of solipsism similar to Descartes’, where we come to doubt the “external world” altogether:

“…Descartes’ cogito ergo sum moment, is the point at which modern philosophy, and with it the modern epoch, begins: man is locked up in his own ego.  Outside him is the doubtful world of things, which his science has not taught him are really not the least like their familiar appearances.  Descartes got the external world back through a belief in God, who in his goodness would not deceive us into believing that this external world existed if it really did not.  But the ghost of subjectivism (and solipsism too) is there and haunts the whole of modern philosophy.”

While Descartes pulled himself out of solipsism through the added assumption of another (benevolent) mind existing that was responsible for any and all experience, I think there’s a far easier and less ad hoc solution to this problem.  First, we need to realize that we wouldn’t be able to tell the difference between an experience of an artificial or illusory external reality and one that was truly real independent of our conscious experience, and this means that solipsism is entirely indeterminable and so it’s almost pointless to worry about; and second, we don’t feel that we are the sole authors of every aspect of our experience anyway, otherwise there would be nothing unpredictable or uncertain with respect to any part of our experience, and therefore we’d know everything that will ever happen before it happens with not so much as an inkling of surprise or confusion.

This is most certainly not the case, which means we can be confident that we are not the sole authors of our experience and therefore there really is a reality or a causal structure that is independent of our own will and expectations.  So it’s conceptually simpler to simply define reality in the most broadest sense of the term, as nothing more or less than what we experience at any point in time.  And because we experience what appear to be other beings that are just like ourselves, each appearing to have their own experiences of reality, it’s going to be more natural and intuitive to treat them as such regardless of whether or not they’re really figments of our imagination or products of some unknown higher level reality like The Matrix.

Heidegger does something similar here, where he views our being in the “external” world as essential to who we are, and thus he doesn’t think we can separate ourselves from the world, like Descartes himself did as a result of his methodological skepticism:

“Heidegger destroys the Cartesian picture at one blow: what characterizes man essentially, he says, is that he is Being-in-the-world.  Leibniz had said that the monad has no windows; and Heidegger’s reply is that man does not look out upon an external world through windows, from the isolation of his ego: he is already out-of-doors.  He is in the world because, existing, he is involved in it totally.”

This is fundamentally different from the traditional conception of an ego or self that may or may not exist in a world; within this conception of human beings, one can’t treat the ego as separable from the world that it’s embedded in.  One way to look at this is to imagine that we were separated from the world forever, and then ask ourselves if the mode of living that remains (if any) in the absence of any world is still fundamentally human.  It’s an interesting thought experiment to imagine us somehow as a disembodied mind “residing” within an infinite void of nothingness, but if this were really done for eternity and not simply for a short while where we knew we could later return to the world we left behind, then we’d have no more interactions or relations with any objects or other beings and no mode of living at all.  I think it’s perfectly reasonable to conclude in this case that we would have lost something that we need in order to truly be a human being.  If one fails to realize this, then they’ve simply failed to truly grasp the conditions called for in the thought experiment.

Heidegger drives this point further by describing existence or more appropriately our Being as analogous to a non-localized field as in theoretical physics:

“Existence itself, according to Heidegger, means to stand outside oneself, to be beyond oneself.  My Being is not something that takes place inside my skin (or inside an immaterial substance inside that skin); my Being, rather, is spread over a field or region which is the world of its care and concern.  Heidegger’s theory of man (and of Being) might be called the Field Theory of Man (or the Field Theory of Being) in analogy with Einstein’s Field Theory of Matter, provided we take this purely as an analogy; for Heidegger would hold it a spurious and inauthentic way to philosophize to derive one’s philosophic conclusions from the highly abstract theories of physics.  But in the way that Einstein took matter to be a field (a magnetic field, say)- in opposition to the Newtonian conception of a body as existing inside its surface boundaries-so Heidegger takes man to be a field or region of Being…Heidegger calls this field of Being Dasein.  Dasein (which in German means Being-there) is his name for man.”

So we can see our state of Being (which Heidegger calls Dasein) as one that’s spread out over a number of different interactions and relations we have with other beings in the world.  In some sense we can think of the sum total of all the actions, goals, and beings that we concern ourselves with as constituting our entire field of Being.  And each being, especially each human being, shares this general property of Being even though each of those beings will be embedded within their own particular region of Being with their own set of concerns (even if these sets overlap in some ways).

What I find really fascinating is Heidegger’s dissolution of the subject-object distinction:

“That Heidegger can say everything he wants to say about human existence without using either “man” or “consciousness” means that the gulf between subject and object, or between mind and body, that has been dug by modern philosophy need not exist if we do not make it.”

I mentioned Wittgenstein earlier, because I think Heidegger’s philosophy has a few parallels.  For instance, Wittgenstein treats language and meaning as inherently connected to how we use words and concepts and thus is dependent on the contextual relations between how or what we communicate and what our goals are, as opposed to treating words like categorical objects with strict definitions and well-defined semantic boundaries.  For Wittgenstein, language can’t be separated from our use of it in the world even though we often treat it as if we can (and assuming we can is what often creates problems in philosophy), and this is similar to how Heidegger describes us human beings as inherently inseparable from our extension in the world as manifested in our many relations and concerns within that world.

Heidegger’s reference to Being as some kind of field or region of concern can be illustrated well by considering how a child comes to learn their own name (or to respond to it anyway):

“He comes promptly enough at being called by name; but if asked to point out the person to whom the name belongs, he is just as likely to point to Mommy or Daddy as to himself-to the frustration of both eager parents.  Some months later, asked the same question, the child will point to himself.  But before he has reached that stage, he has heard his name as naming a field or region of Being with which he is concerned, and to which he responds, whether the call is to come to food, to mother, or whatever.  And the child is right.  His name is not the name of an existence that takes place within the envelope of his skin: that is merely the awfully abstract social convention that has imposed itself not only on his parents but on the history of philosophy.  The basic meaning the child’s name has for him does not disappear as he grows older; it only becomes covered over by the more abstract social convention.  He secretly hears his own name called whenever he hears any region of Being named with which he is vitally involved.”

This is certainly an interesting interpretation of this facet of child development, and we might presume that the current social conventions which eventually attach our name to our body arise out of a number of pragmatic considerations such as wanting to provide a label for each conscious agent that makes decisions and behaves in ways that affect other conscious agents, and because our regions of Being overlap in some ways but not in others (i.e. some of my concerns, though not all of them, are your concerns too), it also makes sense to differentiate between all the different “sets of concerns” that comprise each human being we interact with.  But the way we tend to do this is by abstracting the sets of concerns, localizing them in time and space as “mine” and “yours” rather than the way they truly exist in the world.

Nevertheless, we could (in principle anyway) use an entirely different convention where a person’s name is treated as a representation of a non-localized set of causal structures and concerns, almost as if their body extended in some sense to include all of this, where each concern or facet of their life is like a dynamic appendage emanating out from their most concentrated region of Being (the body itself).  Doing so would markedly change the way we see one another, the way we see objects, etc.

Perhaps our state of consciousness can mislead us into forgetting about the non-locality of our field of Being, because our consciousness is spatially constrained to one locus of experience; and perhaps this is the reason why philosophers going all the way back to the Greeks have linked existence directly with our propensity to reflect in solitude.  But this solitary reflection also misleads us into forgetting the average “everydayness” of our existence, where we are intertwined with our community like a sheep directed by the rest of the herd:

“…none of us is a private Self confronting a world of external objects.  None of us is yet even a Self.  We are each simply one among many; a name among the names of our schoolfellows, our fellow citizens, our community.  This everyday public quality of our existence Heidegger calls “the One.”  The One is the impersonal and public creature whom each of us is even before he is an I, a real I.  One has such-and-such a position in life, one is expected to behave in such-and-such a manner, one does this, one does not do that, etc.  We exist thus in a state of “fallen-ness”, according to Heidegger, in the sense that we are as yet below the level of existence to which it is possible for us to rise.  So long as we remain in the womb of this externalized and public existence, we are spared the terror and the dignity of becoming a Self.”

Heidegger’s concept of fallen-ness illustrates our primary mode of living; sometimes we think of ourselves as individuals striving toward our personal self-authored goals but most of the time we’re succumbing to society’s expectations of who we are, what we should become, and how we ought to judge the value of our own lives.  We shouldn’t be surprised by this fact as we’ve evolved as a social species, which means our inclination toward a herd mentality is in some sense instinctual and therefore becomes the path of least resistance.  But because of our complex cognitive and behavioral versatility, we can also consciously rise above this collective limitation; and even if we don’t strive to, in other cases our position within the safety of the collective is torn away from us as a result of the chaos that reigns in on us from life’s many contingencies:

“But…death and anxiety (and such) intrude upon this fallen state, destroy our sheltered position of simply being one among many, and reveal to us our own existence as fearfully and irremediably our own.  Because it is less fearful to be “the One” than to be a Self, the modern world has wonderfully multiplied all the devices of self-evasion.”

It is only by rising out of this state of fallenness, that is, by our rescuing some measure of true individuality, that Heidegger thinks we can live authentically.  But in any case:

“Whether it be fallen or risen, inauthentic or authentic, counterfeit copy or genuine original, human existence is marked by three general traits: 1) mood or feeling; 2) understanding; 3) speech.  Heidegger calls these existentialia and intends them as basic categories of existence (as opposed to more common ones like quantity, quality, space, time, etc.).”

Heidegger’s use of these traits in describing our existence shouldn’t be confused with some set of internal mental states but rather we need to include them within a conception of Being or Dasein as a field that permeates the totality of our existence.  So when we consider the first trait, mood or feeling, we should think of each human being as being a mood rather than simply having a mood.  According to Heidegger, it is through moods that we feel a sense of belonging to the world, and thus, if we didn’t have any mood at all, then we wouldn’t find ourselves in a world at all.

It’s also important to understand that he doesn’t see moods as some kind of state of mind as we would typically take them to be, but rather that all states of mind presuppose this sense of belonging to a world in the first place; they presuppose a mood in order to have the possibilities for any of those states of mind.  And as Barrett mentions, not all moods are equally important for Heidegger:

“The fundamental mood, according to Heidegger, is anxiety (Angst); he does not choose this as primary out of any morbidity of temperament, however, but simply because in anxiety this here-and-now of our existence arises before us in all its precarious and porous contingency.”

It seems that he finds anxiety to be fundamental in part because it is a mood that opens us up to see Being for what it really is: a field of existence centered around the individual rather than society and its norms and expectations; and this perspective largely results from the fact that when we’re in anxiety all practical significance melts away and the world as it was no longer seems to be relevant.  Things that we took for granted now become salient and there’s a kind of breakdown in our sense of everyday familiarity.  If what used to be significant and insignificant reverse roles in this mood, then we can no longer misinterpret ourselves as some kind of entity within the world (the world of “Them”; the world of externally imposed identity and essence); instead, we finally see ourselves as within, or identical with, our own world.

Heidegger also seems to see anxiety as always there even though it may be covered up (so to speak).  Perhaps it’s hiding most of the time because the fear of being a true Self and facing our individuality with the finitude, contingency, and responsibility that goes along with it is often too much for one to bear, so we blind ourselves by shifting into a number of other, less fundamental moods which enhance the significance of the usual day-to-day world, even if the possibility for Being to “reveal itself” to us, is just below the surface.

If we think of moods as a way of our feeling a sense of belonging within a world, where they effectively constitute the total range of ways that things can have significance for us, then we can see how our moods ultimately affect and constrain our view of the possibilities that our world affords us.  And this is a good segue to consider Heidegger’s second trait of Dasein or human Being, namely that of understanding.

“The “understanding” Heidegger refers to here is not abstract or theoretical; it is the understanding of Being in which our existence is rooted, and without which we could not make propositions or theories that can claim to be “true”.  Whence comes this understanding?  It is the understanding that I have by virtue of being rooted in existence.”

I think Heidegger’s concept of understanding (verstehen) is more or less an intuitive sense of knowing how to manipulate the world in order to make use of it for some goal or other.  By having certain goals, we see the world and the entities in that world colored by the context of those goals.  What we desire then will no doubt change the way the world appears to us in terms of what functionality we can make the most use of, what tools are available to us, and whether we see something as a tool or not.  And even though our moods may structure the space of possibilities that we see the world present to us, it is our realizing what these possibilities are that seems to underlie this form of understanding that Heidegger’s referring to.

We also have no choice but to use our past experience to interpret the world, determine what we find significant and meaningful, and to further drive the evolution of our understanding; and of course this process feeds back in on itself by changing our interpretation of the world which changes our dynamic understanding yet again.  And here we might make the distinction between an understanding of the possible uses for various objects and processes, and the specific interpretation of which possibilities are relevant to the task at hand thereby making use of that understanding.

If I’m sitting at my desk with a cup of coffee and a stack of papers in front of me that need to be sorted, my understanding of these entities affords me a number of possibilities depending on my specific mode of Being or what my current concerns are at the present moment.  If I’m tired or thirsty or what-have-you I may want to make use of that cup of coffee to drink from it, but if the window is open and the wind is starting to blow the stack of papers off my desk, I may decide to use my cup of coffee as a paper weight instead of a vessel to drink from.  And if a fly begins buzzing about while I’m sorting my papers and starts to get on my nerves, distracting me from the task at hand, I may decide to temporarily roll up my stack of papers and use it as a fly swatter.  My understanding of all of these objects in terms of their possibilities allows me to interpret an object as a particular possibility that fits within the context of my immediate wants and needs.

I like to think of understanding and interpretation, whether in the traditional sense or in Heidegger’s terms, as ultimately based on our propensity to make predictions about the world and its causal structure.  As a proponent of the predictive processing framework of brain function, I see the ultimate purpose of brains as being prediction generators, where the brain serves to organize information in order to predict the causal structure of the world we interact with; and this is done at many different levels of abstraction, so we can think of us as making use of many smaller-scale modules of understanding as well as various larger-scale assemblies of those individual modules.  In some cases, the larger-scale assemblies constrain which smaller-scale modules can be used and in other cases, the smaller-scale modules are prioritized which constrain or direct the shape of the larger-scale assemblies.

Another way to say this is to say that our brains make use of a number of lower level and higher level predictions (any of which may change over time based on new experiences or desires) and depending on the context we find ourselves in, one level may have more or less influence on another level.  My lowest level predictions may include things like what each “pixel” in my visual field is going to be from moment to moment, and a slightly higher level prediction may include things like what a specific coffee cup looks like, it’s shape, weight, etc., and slightly higher level predictions may include things like what coffee cups in general look like, their range of shapes, weights, etc., and eventually we get to higher levels of predictions that may include what we expect an object can be used for.

All of these predictions taken as a whole constitute our understanding of the world and the specific sets of predictions that come into play at any point in time, depending on our immediate concerns and where our attention is directed, constitute our interpretation of what we’re presently experiencing.  Barrett points to the fact that what we consider to be truth in the most primitive sense is this intuitive sense of understanding:

“Truth and Being are thus inseparable, given always together, in the simple sense that a world with things in it opens up around man the moment he exists.  Most of the time, however, man does not let himself see what really happens in seeing.”

This process of the world opening itself up to us, such that we have an immediate sense of familiarity with it, is a very natural and automated process and so unless we consciously pull ourselves out of it to try and externally reflect on this situation, we’re just going to take our understanding and interpretation for granted.  But regardless of whether we reflect on it or not, this process of understanding and interpretation is fundamental to how we exist in the world, and thus it is fundamental to our Being in the world.

Speech is the last trait of Dasein that Heidegger mentions, and it is intimately connected with the other two traits, mood and understanding.  So what exactly is he referring to by speech?

“Speech:  Language, for Heidegger, is not primarily a system of sounds or of marks on paper symbolizing those sounds.  Sounds and marks upon paper can become language only because man, insofar as he exists, stands within language.”

This is extremely reminiscent of Wittgenstein once again, since Wittgenstein views language in terms of how it permeates our day-to-day lives within a community or social group of some kind.  Language isn’t some discrete set of symbols with fixed meanings, but rather is a much more dynamic, context-dependent communication tool.  We primarily use language to accomplish some specific goal or another in our day-to-day lives, and this is a fundamental aspect of how we exist as human beings.  Because language is attached to its use, the meaning of any word or utterance (if any) is derived from its use as well.  Sounds and marks on paper are meaningless, unless we first ascribe a meaning to it based on how its been used in the past and how its being used in the present.

And as soon as we pick up language during our child development, it becomes automatically associated with our thought processes where we begin to think in our native language, and both real perceptions and figments of our imagination are instantly attached to some linguistic label in our heads.  If I showed you a picture of an elephant, the word elephant would no doubt enter your stream of consciousness, even without my saying the word or asking you what animal you saw in the picture.  Whether our thinking linguistically comes about as a result of having learned a specific language, or if its an innate feature of our how our brains function, language permeates our thought as well as our interactions with others in the world.

While we tend to think of language as involving words, sounds, and so forth, Heidegger has an interesting take on what else falls under the umbrella of language:

“Two people are talking together.  They understand each other, and they fall silent-a long silence.  This silence is language; it may speak more eloquently than any words.  In their mood they are attuned to each other; they may even reach down into that understanding which, as we have seen above, lies below the level of articulation.  The three-mood, understanding, and speech (a speech here that is silence)-thus interweave and are one.”

I’m not sure if Heidegger is only referring to silence itself here or if he’s also including body language, which often continues even after we’ve stopped talking and which sometimes speaks better than verbal language ever could.  In silence, we often get a chance to simply read another person in a much more basic and instinctual way, ascertaining their mood, and allowing any language that may have recently transpired to be interpreted differently than if a long silence had never occurred.  Heidegger refers to what happens in silence as an attunement between fellow human beings:

“…Nor is this silence merely a gap in our chatter; it is, rather, the primordial attunement of one existent to another, out of which all language-as sounds, marks, and counters-comes.  It is only because man is capable of such silence that he is capable of authentic speech.  If he ceases to be rooted in that silence all his talk becomes chatter.”

We may however also want to consider silence when it is accompanied with action, as our actions speak louder than words and we gain information primarily in this way anyway, by simply watching another do something in the world.  And language can only work within the context of mutual understanding, which necessarily involves action (at some point) and so perhaps we could say that action at least partially constitutes the “silence” that Heidegger refers to.

Heidegger’s entire “Field Theory” of Being relies on context, and Barrett mentions this as well:

“…we might just as well call it a contextual theory of Being.  Being is the context in which all beings come to light-and this means those beings as well that are sounds or marks on paper…Men exist “within language” prior to their uttering sounds because they exist within a mutual context of understanding, which in the end is nothing but Being itself.”

I think that we could interpret this as saying that in order for us to be able to interact with one another and with the world, there’s a prerequisite context of meaning and of what matters to us, already in play in order for those interactions to be possible in the first place.  In other words, whether we’re talking to somebody or simply trying to cook our breakfast, all of our actions presuppose some background of understanding and a sense of what’s significant to us.

3. Death, Anxiety, Finitude

Heidegger views the concept of death as an important one especially as it relates to a proper understanding of the concept of Being, and he also sees the most common understanding of death as fundamentally misguided:

“The authentic meaning of death-“I am to die”-is not as an external and public fact within the world, but as an internal possibility of my own Being.  Nor is it a possibility like a point at the end of a road, which I will in time reach.  So long as I think in this way, I still hold death at a distance outside myself.  The point is that I may die at any moment, and therefore death is my possibility now…Hence, death is the most personal and intimate of possibilities, since it is what I must suffer for myself: nobody else can die for me.”

I definitely see the merit in viewing death as an imminent possibility in order to fully grasp the implications it has on how we should be living our lives.  But most people tend to consider death in very abstract terms where it’s only thought about in the periphery as something that will happen “some day” in the future; and I think we owe this abstraction and partial repression of death to our own fear of death.  In many other cases, this fear of death manifests itself into supernatural beliefs that posit life after death, the resurrection of the dead, immortality, and other forms of magic; and importantly, all of these psychologically motivated tactics prevent one from actually accepting the truth about death as an integral part of our existence as human beings.  By denying the truth about death, one is denying the true value of the life they actually have.  On the other hand, by accepting it as an extremely  personal and intimate attribute of ourselves, we can live more authentically.

We can also see that by viewing death in more personal terms, we are pulled out the world of “Them”, the collective world of social norms and externalized identities, and able to better connect with our sense of being a Self:

“Only by taking my death into myself, according to Heidegger, does an authentic existence become possible for me.  Touched by this interior angel of death, I cease to be the impersonal and social One among many…and I am free to become myself.”

Thinking about death may make us uncomfortable, but if I know I’m going to die and could die at any moment, then shouldn’t I prioritize my personal endeavors to reflect this radical contingency?  It’s hard to argue with that conclusion but even if we should be doing this it’s understandably easy to get lost in our mindless day-to-day routines and superficial concerns, and then we simply lose sight of what we ought to be doing with our limited time.  It’s important to break out of this pattern, or at least to strive to, and in doing so we can begin to center our lives around truly personal goals and projects:

“Though terrifying, the taking of death into ourselves is also liberating: It frees us from servitude to the petty cares that threaten to engulf our daily life and thereby opens us to the essential projects by which we can make our lives personally and significantly our own.  Heidegger calls this the condition of “freedom-toward-death” or “resoluteness.”

The fear of death is also unique and telling in the sense that it isn’t really directed at any object but rather it is directed at Nothingness itself.  We fear that our lives will come to an end and that we’ll one day cease to be.  Heidegger seems to refer to this disposition as anxiety rather than fear, since it isn’t really the fear of anything but rather the fear of nothing at all; we just treat this nothing as if it were an object:

“Anxiety is not fear, being afraid of this or that definite object, but the uncanny feeling of being afraid of nothing at all.  It is precisely Nothingness that makes itself present and felt as the object of our dread.”

Accordingly, the concept of Nothingness is integral to the concept of Being, since it’s interwoven in our existence:

“In Heidegger Nothingness is a presence within our own Being, always there, in the inner quaking that goes on beneath the calm surface of our preoccupation with things.  Anxiety before Nothingness has many modalities and guises: now trembling and creative, now panicky and destructive; but always it is as inseparable from ourselves as our own breathing because anxiety is our existence itself in its radical insecurity.  In anxiety we both are and are not, at one and the same time, and this is our dread.”

What’s interesting about this perspective is the apparent asymmetry between existence and non-existence, at least insofar as it relates to human beings.  Non-existence becomes a principal concern for us as a result of our kind of existence, but non-existence itself carries with it no concerns at all.  In other words, non-existence doesn’t refer to anything at all whereas (human) existence refers to everything as well as to nothing (non-existence).  And it seems to me that anxiety and our relation to Nothingness is entirely dependent on our inherent capacity of imagination, where we use imagination to simulate possibilities, and if this imagination is capable of rendering the possibility of our own existence coming to an end, then that possibility may forcefully reorganize the relative significance of all other products of our imagination.

As confusing as it may sound, death is the possibility of ending all possibilities for any extant being.  If imagining such a possibility were not enough to fundamentally change one’s perspective of their own life, then I think that combining it with the knowledge of its inevitability, that this possibility is also a certainty, ought to.  Another interesting feature of our existence is the fact that death isn’t the only possibility that relates to Nothingness, for anytime we imagine a possibility that has not yet been realized or even if we conceive of an actuality that has been realized, we are making reference to that which is not; we are referring to what we are not, to what some thing or other is not and ultimately to that which does not exist (at a particular time and place).  I only know how to identify myself, or any object in the world for that matter, by distinguishing it from what it is not.

“Man is finite because the “not”-negation-penetrates the very core of his existence.  And whence is this “not” derived?  From Being itself.  Man is finite because he lives and moves within a finite understanding of Being.”

As we can see, Barrett describes how within Heidegger’s philosophy negation is treated as something that we live and move within and this makes sense when we consider what identity itself is dependent on.  And the mention of finitude is interesting because it’s not simply a limitation in the sense of what we aren’t capable of (e.g. omnipotence, immortality, perfection, etc.), but rather that our mode of existence entails making discriminations between what is and what isn’t, between what is possible and what is not, between what is actual and what is not.

4. Time and Temporality; History

The last section on Heidegger concerns the nature of time itself, and it begins by pointing out the relation between negation and our experience of time:

“Our finitude discloses itself essentially in time.  In existing…we stand outside ourselves at once open to Being and in the open clearing of Being; and this happens temporally as well as spatially.  Man, Heidegger says, is a creature of distance: he is perpetually beyond himself, his existence at every moment opening out toward the future.  The future is the not-yet, and the past is the no-longer; and these two negatives-the not-yet and the no-longer-penetrate his existence.  They are his finitude in its temporal manifestation.”

I suppose we could call this projection towards the future the teleological aspect of our Being.  In order to do anything within our existence, we must have a goal or a number of them, and these goals refer to possible future states of existence that can only be confirmed or disconfirmed once our growing past subsumes them as actualities or lost opportunities.  We might even say that the present is somewhat of an illusion (though as far as I know Heidegger doesn’t make this claim) because in a sense we’re always living in the future and in the past, since the person we see ourselves as and the person we want to be are a manifestation of both; whereas the present itself seems to be nothing more than a fleeting moment that only references what’s in front or behind itself.

In addition to this, if we look at how our brain functions from a predictive coding perspective, we can see that our brain generates predictive models based on our past experiences and the models it generates are pure attempts to predict the future; nowhere does the present come into play.  The present as it is experienced by us, is nothing but a prediction of what is yet to come.  I think this is integral to take into account when considering how time is experienced by us and how it should be incorporated into a concept of Being.

Heidegger’s concept of temporality is also tied to the concept of death that we explored earlier.  He sees death as necessary to put our temporal existence into a true human perspective:

“We really know time, says Heidegger, because we know we are going to die.  Without this passionate realization of our mortality, time would be simply a movement of the clock that we watch passively, calculating its advance-a movement devoid of human reasoning…Everything that makes up human existence has to be understood in the light of man’s temporality: of the not-yet, the no-longer, the here-and-now.”

It’s also interesting to consider what I’ve previously referred to as the illusion of persistent identity, an idea that’s been explored by a number of philosophers for centuries: we think of our past self as being the same person as our present or future self.  Now whether the present is actually an illusion or not is irrelevant to this point; the point is that we think of ourselves as always being there in our memories and at any moment of time.  The fact that we are all born into a society that gives us a discrete and fixed name adds to this illusion of our having an identity that is fixed as well.  But we are not the same person that we were ten years ago let alone the same person we were as a five-year old child.  We may share some memories with those previous selves but even those change over time and are often altered and reconstructed upon recall.  Our values, our ontology, our language, our primary goals in life, are all changing to varying degrees over time and we mustn’t lose sight of this fact either.  I think this “dynamic identity” is a fundamental aspect of our Being.

We might help to explain how we’re taken in by the illusion of a persistent identity by understanding once again that our identity is fundamentally projected toward the future.  Since that projection changes over time (as our goals change) and since it is a process that relies on a kind of psychological continuity, we might expect to simply focus on the projection itself rather than what that projection used to be.  Heidegger stresses the importance of the future in our concept of Being:

“Heidegger’s theory of time is novel, in that, unlike earlier philosophers with their “nows,” he gives priority to the future tense.  The future, according to him, is primary because it is the region toward which man projects and in which he defines his own being.  “Man never is, but always is to be,” to alter slightly the famous line of Pope.”

But, since we’re always relying on past experiences in order to determine our future projection, to give it a frame of reference with which we can evaluate that projected future, we end up viewing our trajectory in terms of human history:

“All these things derive their significance from a more basic fact: namely, that man is the being who, however dimly and half-consciously, always understands, and must understand, his own being historically.”

And human history, in a collective sense also plays a role, since our view of ourselves and of the world is unavoidably influenced by the cultural transmission of ideas stemming from our recent past all the way to thousands of years ago.  A lot of that influence has emanated from the Greeks especially (as Barrett has mentioned throughout Irrational Man), and it’s had a substantial impact on our conceptualization of Being as well:

“By detaching the figure from the ground the object could be made to emerge into the daylight of human consciousness; but the sense of the ground, the environing background, could also be lost.  The figure comes into sharper focus, that is, but the ground recedes, becomes invisible, is forgotten.  The Greeks detached beings from the vast environing ground of Being.  This act of detachment was accompanied by a momentous shift in the meaning of truth for the Greeks, a shift which Heidegger pinpoints as taking place in a single passage in Plato’s Republic, the celebrated allegory of the cave.”

Through the advent of reason and forced abstraction, the Greeks effectively separated the object from the context it’s normally embedded within.  But if a true understanding of our Being in the world can only be known contextually, then we can see how Heidegger may see a crucial problem with this school of thought which has propagated itself in Western philosophy ever since Plato.  Even the concept of truth itself had underwent a dramatic change as a result of the Greeks discovering and developing the process of reason:

“The quality of unhiddenness had been considered the mark of truth; but with Plato in that passage truth came to be defined, rather, as the correctness of an intellectual judgment.”

And this concept of unhiddenness seems to be a variation of “subjective truth” or “subjective understanding”, although it shouldn’t be confused with modern subjectivism; in this case the unhiddenness would naturally precipitate from whatever coherency and meaning is immediately revealed to us through our conscious experience.  I think that the redefining of truth had less of an impact on philosophy than Heidegger may have thought; the problem wasn’t the redefining of truth per se but rather the fact that a contextual understanding and subjective experience itself lost the level of importance they once had.  And I’m sure Heidegger would agree that this perceived loss of importance for both subjectivity and for a holistic understanding of human existence has led to a major shift in our view of the world, and a view that has likely resulted in some of the psychological pathologies sprouting up in our age of modernity.

Heidegger thought that allowing Being to reveal itself to us, was analogous to an artist letting the truth reveal itself naturally:

“…the artist, as well as the spectator, must submit patiently and passively to the artistic process, that he must lie in wait for the image to produce itself; that he produces false notes as soon as he tries to force anything; that, in short, he must let the truth of his art happen to him?  All of these points are part of what Heidegger means by our letting Being be.  Letting it be, the artist lets it speak to him and through him; and so too the thinker must let it be thought.”

He seems to be saying that modern ways of thinking are too forceful in the sense of our always prioritizing the subject-object distinction in our way of life.  We’ve let the obsessive organization of our lives and the various beings within those lives drown out our appreciation of, and ability to connect to, Being itself.  I think that another way we could put this is to say that we’ve split ourselves off from the sense of self that has a strong connection to nature and this has disrupted our ability to exist in a mode that’s more in tune with our evolutionary psychology, a kind of harmonious path of least resistance.  We’ve become masters over manipulating our environment while simultaneously losing our innate connection to that environment.  There’s certainly a lesson to be learned here even if the problem is difficult to articulate.

•      •      •      •      •

This concludes William Barrett’s chapter on Martin Heidegger.  I’ve gotta say that I think Heidegger’s views are fascinating as they serve to illustrate a radically different way of viewing the world and human existence, and for those that take his philosophy seriously, it forces us to re-evaluate much of the Western philosophical thought that we’ve been taking for granted, and which has constrained a lot of our thinking.  And I think it’s both refreshing and worthwhile to explore some of these novel ideas as they help us see life through an entirely new lens.  We need a shift in our frame of mind; a need to think outside the box so we have a better chance of finding new solutions to many of the problems we face in today’s world.  In the next post for this series on William Barrett’s Irrational Man, I’ll be looking at the philosophy of Jean-Paul Sartre.

Mind, Body, and the Soul: The Quest for an Immaterial Identity

There’s little if any doubt that the brain (the human brain in particular) is the most complex entity or system that we’ve ever encountered in the known universe, and thus it is not surprising that it has allowed humans to reach the top of the food chain and also the ability to manipulate our environment more than any other creature on Earth.  Not only has it provided humans with the necessary means for surviving countless environmental pressures, effectively evolving as a sort of anchor and catalyst for our continued natural selection over time (through learning, language, adaptive technology, etc.), but it has also allowed humans to become aware of themselves, aware of their own consciousness, and aware of their own brains in numerous other ways.  The brain appears to be the first evolved feature of an organism capable of mapping the entire organism (including its interaction with the external environment), and it may even be the case that consciousness later evolved as a result of the brain making maps of itself.  Even beyond these capabilities, the human brain has also been able to map itself in terms of perceptually acquired patterns related to its own activity (i.e. when we study and learn about how our brains work).

It isn’t at all surprising when people marvel over the complexity, beauty and even seemingly surreal qualities of the brain as it produces the qualia of our subjective experience including all of our sensations, emotions and the resulting feelings that ensue.  Some of our human attributes are so seemingly remarkable, that many people have gone so far as to say that at least some of these attributes are either supernatural, supernaturally endowed, and/or are forever exclusive to humans.  For example, some religious people claim that humans alone have some kind of immaterial soul that exists outside of our experiential reality.  Some also believe that humans alone possess free will, are conscious in some way forever exclusive to humans (some have even argued that consciousness in general is an exclusively human trait), and a host of other (perhaps anthropocentric) “human only” attributes, with many of them forever exclusive to humans.  In the interest of philosophical exploration, I’d like to consider and evaluate some of these claims about “exclusively human” attributes.  In particular, I’d like to focus on the non-falsifiable claim of having a soul, with the aid of reason and a couple of thought experiments, although these thought experiments may also shed some light on other purported “exclusively human” attributes (e.g. free will, consciousness, etc.).  For the purposes of simplicity in these thought experiments, I may periodically refer to many or all purported “humanly exclusive” attributes as simply, “H”.  Let’s begin by briefly examining some of the common conceptions of a soul and how it is purported to relate to the physical world.

What is a Soul?

It seems that most people would define a soul to be some incorporeal entity or essence that serves as an immortal aspect or representation of an otherwise mortal/living being.  Furthermore, many people think that souls are something possessed by human beings alone.  There are also people who ascribe souls to non-living entities (such as bodies of water, celestial bodies, wind, etc.), but regardless of these distinctions, for those that believe in souls, there seems to be something in common: souls appear to be non-physical entities correlated, linked, or somehow attached to a particular physical body or system, and are usually believed to give rise to consciousness, a “life force”, animism, or some power of agency.  Additionally, they are often believed to transcend material existence through their involvement in some form of an afterlife.  While it is true that souls and any claims about souls are unfalsifiable and thus are excluded from any kind of empirical investigation, let’s examine some commonly held assumptions and claims about souls and see how they hold up to a more critical examination.

Creation or Correlation of Souls

Many religious people now claim that a person’s life begins at conception (after Science discovered this specific stage of reproduction), and thus it would be reasonable to assume that if they have a soul, that soul is effectively created at conception.  However, some also believe that all souls have co-existed for the same amount of time (perhaps since the dawn of our universe), and that souls are in some sense waiting to be linked to the physical person once they are conceived or come into existence.  Another way of expressing this latter idea is the belief that all souls have existed since some time long ago, but only after the reproductive conception of a person does that soul begin to have a physical correlate or incarnation linked to it.  In any case, the presumed soul is believed to be correlated to a particular physical body (generally presumed to be a “living” body, if not a human body), and this living body has been defined by many to begin its life either at conception (i.e. fertilization), shortly thereafter as an embryo (i.e. once the fertilized egg/cell undergoes division at least once), or once it is considered a fetus (depending on the context for such a definition).  The easiest definition to use for the purposes of this discussion is to define life to begin at conception (i.e. fertilization).

For one, regardless of the definition chosen, it seems difficult to define exactly when the particular developmental stage in question is reached.  Conception could be defined to take place once the spermatozoa’s DNA contents enter the zygote or perhaps not until some threshold has been reached in a particular step of the process afterward (e.g. some time after the individual parent DNA strands have mixed to produce a double-helix daughter strand).  Either way, most proponents of the idea of a human soul seem to assume that a soul is created or at least correlated (if created some time earlier) at the moment of, or not long after, fertilization.  At this point, the soul is believed to be correlated or representative of the now “living” being (which is of course composed of physical materials).

At a most basic level, one could argue, if we knew exactly when a soul was created/correlated with a particular physical body (e.g. a fertilized egg), then by reversing the last step in the process that instigated the creation/correlation of the soul, we should be able to destroy/decorrelate the soul.  Also, if a soul was in fact correlated with an entire fertilized egg, then if we remove even one atom, molecule, etc., would that correlation change?  If not, then it would appear that the soul is not actually correlated with the entire fertilized egg, but rather it is correlated with some higher level aspect or property of it (whatever that may be).

Conservation & Identity of Souls

Assuming a soul is in fact created or correlated with a fertilized egg, what would happen in the case of chimerism, where more than one fertilized egg fuse together in the early stages of embryonic development?  Would this developing individual have two souls?  By the definition or assumptions given earlier, if a soul is correlated with a fertilized egg in some way, and two fertilized eggs (each with their own soul) merge together, then this would indicate one of a few possibilities.  Either two souls merged into one (or one is actually destroyed) which would demonstrate that the number of souls are not conserved (indicating that not all souls are eternal/immortal), or the two souls would co-exist with that one individual and would imply that not all individuals have the same number of souls (some have one, some may have more) and thus souls don’t each have their own unique identity with a particular person, or it would indicate that after the merging of fertilized eggs took place, one of the two souls would detach from or become decorrelated with its physical counterpart, and the remaining soul would get to keep the booty of both fertilized eggs or so to speak.

In the case of identical twins, triplets, etc., a fertilized egg eventually splits, and we are left with the opposite conundrum. It would seem that we would be starting with one soul that eventually splits into two or more, and thus there would be another violation of the conservation of the number of souls.  Alternatively, if the number of souls are indeed conserved, an additional previously existing soul (if this was the case) could become correlated with the second fertilized egg produced. Yet another possibility would be to say that the “twins to be” (i.e. the fertilized egg prior to splitting) has two souls to start with and when the egg splits, the souls are segregated and each pre-destined twin is given their own.

The only way to avoid these implications would be to modify the assumption given earlier, regarding when a soul is created or correlated.  It would have to be defined such that a soul is created or correlated with a physical body some time after an egg is fertilized when it is no longer possible to fuse with another fertilized egg and after it can no longer split into fertilized multiples (i.e. twins, triplets, etc.).  If this is true, then one could no longer say that a fertilized egg necessarily has a soul, for that wouldn’t technically be the case until some time afterward when chimerism or monozygotic multiples were no longer possible.

If people believe in non-physical entities that can’t be seen or in any way extrospectively verified, it’s not much of a stretch to say that they can come up with a way to address these questions or reconcile these issues, with yet more unfalsifiable claims.  Some of these might not even be issues for various believers but I only mention these potential issues to point out the apparent arbitrariness or poorly defined aspects of many claims and assumptions regarding souls. Now let’s look at a few thought experiments to further analyze the concept of a soul and purported “exclusively human” attributes (i.e. “H”) as mentioned in the introduction of this post.

Conservation and Identity of “H”

Thought Experiment # 1: Replace a Neuron With a Non-Biological Analog

What if one neuron in a person’s brain is replaced with a non-biological/artificial version, that is, what if some kind of silicon-based (or other non-carbon-based) analog to a neuron was effectively used to replace a neuron?  We are assuming that this replacement with another version will accomplish the same vital function, that is, the same subjective experience and behavior.  This non-biologically-based neuronal analog may be powered by ATP (Adenosine Triphosphate) and also respond to neurotransmitters with electro-chemical sensors — although it wouldn’t necessarily have to be constrained by the same power or signal transmission media (or mechanisms) as long as it produced the same end result (i.e. the same subjective experience and behavior).  As long as the synthetic neuronal replacement accomplished the same ends, the attributes of the person (i.e. their identity, their beliefs, their actions, etc.) should be unaffected despite any of these changes to their hardware.

Regarding the soul, if souls do in fact exist and they are not physically connected to the body (although people claim that souls are somehow associated with a particular physical body), then it seems reasonable to assume that changing a part of the physical body should have no effect on an individual’s possession of that soul (or any “H” for that matter), especially if the important attributes of the individual, i.e., their beliefs, thoughts, memories, and subsequent actions, etc., were for all practical purposes (if not completely), the same as before.  Even if there were some changes in the important aspects of the individual, say, if there was a slight personality change after some level of brain surgery, could anyone reasonably argue that their presumed soul (or their “H”) was lost as a result?  If physical modifications of the body led to the loss of a soul (or of any elements of “H”), then there would be quite a large number of people (and an increasing number at that) who no longer have souls (or “H”) since many people indeed have had various prosthetic modifications used in or on their bodies (including brain and neural prosthetics) as well as other intervening mediation of body/brain processes (e.g. through medication, transplants, various levels of critical life support, etc.).

For those that think that changing the body’s hardware would somehow disconnect the presumed soul from that person’s body (or eliminate other elements of their “H”), they should consider that this assumption is strongly challenged by the fact that many of the atoms in the human body are replaced (some of them several times over) throughout one’s lifetime anyway.  Despite this drastic biological “hardware” change, where our material selves are constantly being replaced with new atoms from the food that we eat and the air that we breathe (among other sources), we still manage to maintain our memories and our identity simply because the functional arrangements of the brain cells (i.e. neurons and glial cells) which are composed of those atoms are roughly preserved over time and thus the information contained in such arrangements and/or their resulting processes are preserved over time.  We can analogize this important point by thinking about a computer that has had its hardware replaced, albeit in a way that matches or maintains its original physical state, and understand that as a result of this configuration preservation, it also should be able to maintain its original memory, programs and normal functional operation.  One could certainly argue that the computer in question is technically no longer the “same” computer because it no longer has any of the original hardware.  However, the information regarding the computer’s physical state, that is, the specific configuration and states of parts that allow it to function exactly as it did before the hardware replacement, is preserved.  Thus, for all practical purposes in terms of the identity of that computer, it remained the same regardless of the complete hardware change.

This is an important point to consider for those who think that replacing the hardware of the brain (even if limited to a biologically sustained replacement) is either theoretically impossible, or that it would destroy one’s ability to be conscious, to maintain their identity, to maintain their presumed soul, or any presumed element of “H”.  The body naturally performs these hardware changes (through metabolism, respiration, excretion, etc.) all the time and thus the concept of changing hardware while maintaining the critical aspects of an individual is thoroughly demonstrated throughout one’s lifetime.  On top of this, the physical outer boundary that defines our bodies is also arbitrary in the sense that we exchange atoms between our outer surface and the environment around us (e.g. by shedding skin cells, or through friction, molecular desorption/adsorption/absorption, etc.).  The key idea to keep in mind is that these natural hardware changes imply that “we” are not defined specifically by our hardware or some physical boundary with a set number of atoms, but rather “we” are based on how our hardware is arranged/configured (allowing for some variation of configuration states within some finite acceptable range), and the subsequent processes and functions that result from such an arrangement as mediated by the laws of physics.

Is the type of hardware important?  It may be true that changing a human’s hardware to a non-biological version may never be able to accomplish exactly the same subjective experience and behavior that was possible with the biological hardware, however we simply don’t know that this is the case.  It may be that both the type of hardware as well as the configuration are necessary for a body and brain to produce the same subjective experience and behavior.  However, the old adage “there’s more than one way to skin a cat” has been applicable to so many types of technologies and to the means used to accomplish a number of goals.  There are a number of different hardware types and configurations that can be used to accomplish a particular task, even if, after changing the hardware the configuration must also be changed to accomplish a comparable result.  The question becomes, which parts or aspects of the neural process in the brain produces subjective experience and behavior?  If this becomes known, we should be able to learn how biologically-based hardware and its configuration work together in order to accomplish a subjective experience and behavior, and then also learn if non-biologically-based hardware (perhaps with its own particular configuration) can accomplish the same task.  For the purposes of this thought experiment, let’s assume that we can swap out the hardware with a different type, even if, in order to preserve the same subjective experience and behavior, the configuration must be significantly different than it was with the original biologically-based hardware.

So, if we assume that we can replace a neuron with an efficacious artificial version, and still maintain our identity, our consciousness, any soul that might be present, or any element of “H” for that matter, then even if we replace two neurons with artificial versions, we should still have the same individual.  In fact, even if we replace every neuron, perhaps just one neuron at a time, eventually we would be replacing the entire brain with an artificial version, and yet still have the same individual.  This person would now have a completely non-biologically based “brain”.  In theory, their identity would be the same, and they would subjectively experience reality and their selves as usual.  Having gone this far, let’s assume that we replace the rest of the body with an artificial version.  Replacing the rest of the body, one part at a time, should be far less significant a change than replacing the brain, for the rest of the body is far less complex.

It may be true that the body serves as an integral homeostatic frame of reference necessary for establishing some kind of self-object basis of consciousness (e.g. Damasio’s Theory of Consciousness), but as long as our synthetic brain is sending/receiving the appropriate equivalent of sensory/motor information (i.e. through an interoceptive feedback loop among other requirements) from the new artificial body, the model or map of the artificial body’s internal state provided by the synthetic brain should be equivalent.  It should also be noted that the range of conditions necessary for homeostasis in one human body versus another is far narrower and less individualized than the differences found between the brains of two different people.  This supports the idea that the brain is in fact the most important aspect of our individuality, and thus replacing the rest of the body should be significantly easier to accomplish and also less critical a change.  After replacing the rest of the body, we would now have a completely artificial non-biological substrate for our modified “human being”, or what many people would refer to as a “robot”, or a system of “artificial intelligence” with motor capabilities.  This thought experiment seems to suggest at least one of several implications:

  • Some types of robots can possess “H” (e.g. soul, consciousness, free-will, etc.), and thus “H” are not uniquely human, nor are they forever exclusive to humans.
  • Humans lose some or all of their “H” after some threshold of modification has taken place (likely a modification of the brain)
  • “H”, as it is commonly defined at least, does not exist

The first implication listed above would likely be roundly rejected by most people that believe in the existence of “H” for several reasons including the fact that most people see robots as fundamentally different than living systems, they see “H” as only applicable to human beings, and they see a clear distinction between robots and human beings (although the claim that these distinctions exist has been theoretically challenged by this thought experiment).  The second implication sounds quite implausible (even if we assume that “H” exists) as it would seem to be impossible to define when exactly any elements of “H” were lost based on exceeding some seemingly arbitrary threshold of modification.  For example, would the loss of some element of “H” occur only after the last neuron was replaced with an artificial version?  If the loss of “H” did occur after some specific number of neurons were removed (or after the number of neurons that remained fell below some critical minimum quantity), then what if the last neuron removed (which caused this critical threshold to be met) was biologically preserved and later re-installed, thus effectively reversing the last neuronal replacement procedure?  Would the previously lost “H” then return?

Thought Experiment # 2: Replace a Non-Biological Neuronal Analog With a Real Neuron

We could look at this thought experiment (in terms of the second implication) yet another way by simply reversing the order of the thought experiment.  For example, imagine that we made a robot from scratch that was identical to the robot eventually obtained from the aforementioned thought experiment, and then we began to replace its original non-biologically-based neuronal equivalent with actual biologically-based neurons, perhaps even neurons that were each taken from a separate human brain (say, from one or several cadavers) and preserved for such a task.  Even after this, consider that we proceed to replace the rest of the robot’s “body”, again piecewise (say, from one or several cadavers), until it was completely biologically-based to match the human being we began with in the initial thought experiment.  Would or could this robot acquire “H” at some point, or be considered human?  It seems that there would be no biological reason to claim otherwise.

Does “H” exist?  If So, What is “H”?

I’m well aware of how silly some of these hypothetical questions and considerations sound, however I find it valuable to follow the reasoning all the way through in order to help illustrate the degree of plausibility of these particular implications, and the plausibility or validity of “H”.  In the case of the second implication given previously (that humans lose some or all of “H” after some threshold of modification), if there’s no way to define or know when “H” is lost (or gained), then nobody can ever claim with certainty that an individual has lost their “H”, and thus they would have to assume that all elements of “H” have never been lost (if they want to err on the side of, what some may call, ethical or moral caution).  By that rationale, one would find themselves forced to accept the first implication (some types of robots can possess “H”, and thus “H” isn’t unique to humans).  If anyone denies the first two implications, it seems that they are only left with the third option.  The third implication seems to be the most likely (that “H” as previously defined does not exist), however it should be mentioned that even this third implication may be circumvented by realizing that it has an implicit loophole.  There is a possibility that some or all elements and/or aspects of “H” are not exactly what people assume them to be, and therefore “H” may exist in some other sense.  For example, what if we considered particular patterns themselves, i.e., the brain/neuronal configurations, patterns of brain waves, neuronal firing patterns, patterns of electro-chemical signals emanated throughout the body, etc., to be the “immaterial soul” of each individual?  We could look at these patterns as being immaterial if the physical substrate that employs them is irrelevant, or by simply noting that patterns of physical material states are not physical materials in themselves.

This is analogous to the concept that the information contained in a book can be represented on paper, electronically, in multiple languages, etc., and is not reliant on a specific physical medium.  This would mean that one could accept the first implication that robots or “mechanized humans” possess “H”, although it would also necessarily imply that any elements of “H” aren’t actually unique or exclusive to humans as they were initially assumed to be.  One could certainly accept this first implication by noting that the patterns of information (or patterns of something if we don’t want to call it information per se) that comprise the individual were conserved throughout the neuronal (or body) replacement in these thought experiments, and thus the essence or identity of the individual (whether “human” or “robot”) was preserved as well.

Pragmatic Considerations & Final Thoughts

I completely acknowledge that in order for this hypothetical neuronal replacement to be truly accurate in reproducing normal neuronal function (even with just one neuron), above and beyond the potential necessity of both a specific type of hardware as well as configuration (as mentioned earlier), the non-biologically based version would presumably also have to replicate the neuronal plasticity that the brain normally possesses.  In terms of brain plasticity, there are basically four known factors involved with neuronal change, sometimes referred to as the four R’s: regeneration, reconnection, re-weighting, and rewiring.  So clearly, any synthetic neuronal version would likely involve some kind of malleable processing in order to accomplish at least some of these tasks (if not all of them to some degree), as well as some possible nano-self-assembly processes if actual physical rewiring were needed.  The details of what and how this would be accomplished will become better known over time as we learn more about the possible neuronal dynamic mechanisms involved (e.g. neural darwinism or other means of neuronal differential reproduction, connectionism, Hebbian learning, DNA instruction, etc.).

I think that the most important thing to gain from these thought experiments is the realization of the inability or severe difficulty in taking the idea of souls or “H” seriously given the incompatibility between the traditional  conception of a concrete soul or other “H” and the well-established fluidic or continuous nature of the material substrates that they are purportedly correlated with.  That is, all the “things” in this world, including any forms of life (human or not) are constantly undergoing physical transformation and change, and they possess seemingly arbitrary boundaries that are ultimately defined by our own categorical intuitions and subjective perception of reality.  In terms of any person’s quest for “H”, if what one is really looking for is some form of constancy, essence, or identity of some kind in any of the things around us (let alone in human beings), it seems that it is the patterns of information (or perhaps the patterns of energy to be more accurate) as well as the level of complexity or type of patterns that ultimately constitute that essence and identity.  Now if it is reasonable to conclude that the patterns of information or energy that comprise any physical system aren’t equivalent to the physical constituent materials themselves, one could perhaps say that these patterns are a sort of “immaterial” attribute of a set of physical materials.  This seems to be as close to the concept of an immaterial “soul” as a physicalist or materialist could concede exists, since, at the very least it involves a property of continuity and identity which somewhat transcends the physical materials themselves.

Technology, Evolution, and the Fate of Mankind

Introduction

One could easily argue that human technology is merely a by-product of evolution, or to be more specific, a by-product of natural selection, since any animal possessing a brain and body capable of manipulating their environment to such a high degree is likely to have a higher survival rate than those that do not.  Technology can also be seen as an external evolving feature of the human race, that is, it is changing over time based on environmental pressures that exist, yet it is evolving somewhat independently of our own physical evolution.  Environmental pressures aside, it is clear that our technology has also evolved as a result of our own desire for convenience, entertainment, and pure novelty.  Throughout this post, I plan to discuss our intimate relationship with technology, its evolutionary effects, and also how this may affect the future of our species.

Necessity for Survival?

While technology has provided us with many conveniences, it has also become something that many have come to rely on for their survival (albeit to varying degrees).  Certainly one of our largest problems as a species is our unprecedented reliance on so much technology, not to mention the lack of sustainability for its use.  We have so much infrastructure utilizing enormous amounts of non-renewable fossil fuels, and a host of other interconnected electro-mechanical technologies required for the operation of our civilized world.  We also have medicine and other medical devices that so many depend on, whether to survive an accident, to combat a chronic illness, or to compensate for any number of genetic shortcomings.  Whether it’s a need for prescription glasses, anti-biotics, or a dialysis machine, it is clear that there are a large number of people that couldn’t live without many of these technologies (or would be much less likely to survive without it).

Genetic Change Induced by Technology and Society

I find it interesting to think about how the gene pool has changed as a result of our technology.  There are a considerable number of people living with various life-threatening illnesses, poor eye-sight, obesity, diabetes, sexual dysfunction, etc., due in part to the fact that various synthesized pharmaceuticals and medical advancements have allowed many of these people to live long enough and reproduce.  Not long ago, many people living with these types of impairments would have died young and their genes would have been eradicated.  Now it goes without saying that any advancements we’ve made in terms of genetic engineering or gene therapy, that is, any advancements that actually increase our fitness genetically (and can thus be passed on to future offspring), are not an issue.  Rather, it is all of the other advancements that have merely provided a band-aid approach in order for the genetically less-endowed individuals to survive and reproduce.

Now granted, many of the health problems we encounter in society are largely a result of environmental circumstances (caused by technology or otherwise) transpiring ontogenically as opposed to those which are largely inherited genetically.  There are also a large number of conditions surfacing simply because we’ve increased our life expectancy in such a short amount of time.  Regardless, the gene pool has indeed been affected by a plethora of heritable factors resulting from our technologically pampered society.

It must be said that our gene pool has seen this genetically sub-par influx partly due to the fact that the previous environmental pressures that would have eradicated these genes has been replaced with a technologically savvy super-organism that values human life regardless of how much each life contributes to, or detracts from, the longevity of our species.  Unlike most species, we are at least self-aware, and many of us fully understand the possibility that some of our choices may lead to the extinction of our species (as well as others).  However, I believe that this possibility of extinction hasn’t been taken very seriously and thus there hasn’t been enough invested in evaluating the direction we are heading as a species, let alone the direction we are heading as an entire planet.

Engineered Selection

Now it may be that one day our technology will allow us to understand and manipulate our genome (or that of any other species) such that we can prevent and/or cure any disease or handle any environmental change, effectively eliminating our form of natural selection from the evolutionary equation.  After all, if we could simply modify our gene pool in order to survive any environmental change that is otherwise out of our control, then the gradual course for natural selection and the mutations previously required to make it an effective mechanism, would be replaced by what I would call an “engineered selection”.

We’ve already greatly altered natural selection (relative to other animals) by manipulating our own environmental pressures via technology.  We’ve also created artificial selection (i.e. selective breeding) and utilized this to domesticate various plants and animals, as well as to create breeds possessing traits we find advantageous.  If we actually managed to complement this with a mastery in genetic engineering technology, we would potentially be able to “select” our own species (and the future species we’d become) indefinitely.  The key would be in understanding genetic causal relationships, even if this knowledge required the use of complex genetic evolutionary simulations, supercomputers, etc.

I definitely think that the most significant change for our species lies in this field of genetic engineering, as opposed to any other technological niche.  The possibilities provided by mastering genetic engineering are endless.  We may use it in order to design future offspring with genetic traits that we’re already familiar with (preferably to increase their fitness in the present environment as opposed to superficial motivations), we may add traits from other species (e.g. ability to re-grow limbs, develop wings so we can fly, etc.), or we may even employ some method of integrating communication devices or other deemed “synthetic” technologies into our bodies such that they are biologically grown and repairable, etc.  Humans may use this to genetically engineer brains such that the resulting consciousness has completely different properties, or they may be able to use genetic engineering to create consciousness in a biological “robot”.  If genetically engineered brains result in a more beneficial form of consciousness, higher intelligence, etc., then genetic engineering may end up as a sort of cognitive-evolutionary/technological catalyst thus allowing us to exponentially increase our capacities to solve problems and build ever more advanced technologies.  That is, our enhanced brains and the resulting technology produced would help us to further enhance our brains and technology ad infinitum.  The possibilities are endless if we manage to acquire enough knowledge, acquire the ability to produce engineered DNA sequences, and potentially acquire a way to accelerate the ontogenic evolution of anything produced in order to verify experimental hypotheses/theories in the absence of sufficient computer simulation capabilities.

Fate of Mankind

We are definitely on the cusp of a potentially dramatic evolutionary change for our species.  However, we are also at a very vulnerable stage, for much of our technology has caused our gene pool to regress in terms of physical fitness within a society that could one day be deprived of much of this technology.  Technology has also led to an incredible population explosion, mainly due to agriculture and the fossil-fuel-catalyzed industrial revolution.  This population explosion has helped us in some ways by providing an increase in idea collaboration (thus leading to an exponential increase in technological evolution), but it has also led to much more disastrous effects on the environment including an increased difficulty in sustainability.

Now from an evolutionary perspective, one could argue that currently, our technology is but an extension of ourselves, and our well-developed brains have more than compensated for our physical regression.  While this claim has some truth to it (at the moment anyway), if we lost our ability to mass-produce the technology required for industrialized agriculture, running water, medicine, transportation, sanitation, etc., whether caused by depleting our non-renewable energy sources or even caused by something like a solar-induced electro-magnetic pulse that takes out our power distribution systems (i.e. the entire electrical grid), how many would perish as a result?  In my opinion, the ideal level of evolutionary progression should be such that removing any non-renewable energy source or other vulnerable technology isn’t catastrophic to the survival of our species.  This way our species is less vulnerable to anything that forces us to take a step backwards.  Currently, if we did lose our non-renewable infrastructure, I believe it would be catastrophic and it would be the hunter-gatherers and/or smaller-scale agrarians (i.e. those that are completely off the grid) that would survive, rise up and once again dominate the gene pool as was the case with our ancestors.

Will we survive until an exclusively “engineered selection” is attained?  Or will we simply fall off the evolutionary cusp and potentially extinguish ourselves with the very technology that led to civilization in the first place?  The answer may depend on our level of respect and caution for the technology we so often take for granted.

Consciousness and the Laws of Physics

When most people hear the word “consciousness”, they tend to think of what I refer to as “mental consciousness”, that is, the mental process of awareness, self-awareness, or experience in general.  However, I prefer to think of consciousness as a fundamental type of awareness (i.e. an ability to respond to stimuli).  On top of this, I believe this property of awareness applies to “non-living” systems as well.  One idea I’d like to discuss in this post is the idea that “consciousness”, or a “universal consciousness” exists as some driving force in the universe such that experience, awareness, response to stimuli (e.g. physical motion), etc., precipitate from it.  In a nutshell, I equate this universal consciousness with the laws of physics.

Traditional Consciousness

If we look at the traditional view of consciousness, it seems to be the “I” (a combination of an unconscious and conscious driver) or more appropriately the “me”, that is, it is some concept of “self” that subsequently experiences and/or drives all of the constituent processes that constitute our experience.  If we look at consciousness from a physicalist perspective, we are led to the idea that consciousness is nothing more than particular physical processes produced and mediated by the brain.  What is important here is that the fundamental physical processes that produce and mediate consciousness, are processes which are ultimately driven by the laws of physics.  That is, the motion of all molecules, atoms, electrons, ions, etc., which are intricately interacting to produce this mental consciousness, are all governed by the laws of physics.

Mental Consciousness

Looking at mentally conscious beings such as ourselves, we have incoming sensory data/stimuli leading to perceptions which eventually coalesce with our pattern recognition systems such that cognitive processes (e.g. concepts/thought, language, problem solving, learning, memory, etc.) begin to drive our behavior based on our brain’s response to not only this incoming information, but also to its relationship with any information that has been previously acquired.  We could summarize this by saying that we have conscious thoughts or motivations (as well as unconscious motivations) serving as complex stimuli which we physically respond to by behaving in various ways.  In other words, we started with elementary stimuli which led to more complex stimuli finally driving our behavior as mentally conscious beings.

Consciousness of Fundamental Living Systems

If we then look at brainless organisms (e.g. bacteria, etc.), we see some similar properties of responding to stimuli thus driving micro-scale motion and any other aspects of behavior at that scale.  We seem to have lost the possibilities of perception and self-awareness with this type of organism, but the property of sensation and awareness, that is, the ability to respond to its environment (through electro-photo-chemical signals), is conserved.

Consciousness of Non-Living Systems

Finally, if we look at energy quanta (e.g. photons, gravitons, etc.) as well as the smaller-scale constituents of matter (e.g. atoms, electrons, subatomic particles, etc.), we see that they respond to the fundamental forces governed by the laws of physics.  If the magnitude and direction of those forces change, the response changes.  Once again, the property of awareness (i.e. an ability to respond to stimuli) is conserved.

An Evolving Consciousness

Looking at this in terms of consciousness evolution, we started with particles and energy quanta that were fundamentally “aware” of the fundamental forces.  When organized a particular way (given a particular environment), this led to a higher level of awareness (e.g. electro-photo-chemical sensation) as seen in cellular organisms.  Then upon further organization, an even higher level of awareness was reached (e.g. perception and thought) as is seen in the multi-cellular organisms that possess brains.  Eventually, this led to particular brain configurations which yielded the highest level of awareness we’ve observed thus far (e.g. self-awareness).  It is at this point (self awareness) that a being’s mental consciousness includes the experience of realizing that it is a mentally conscious being.  One could perhaps describe this type of awareness as a profound way that the universe has become aware of itself.

Final Thoughts and Questions

We could say that every “level” of consciousness or awareness that seems to exist is but one step in a series driven by the fundamental universal consciousness which increasingly approximates complete awareness of the universe (or at least some maximal level).  This leads me to several questions:

– Are there any other levels of awareness that we are not aware of?

– If there are other types of awareness in which we are constituents of some “higher” level, can we come to know those higher levels, or are certain epistemological limitations in place to prevent this kind of knowledge (analogous to brain cells being unaware of the self-producing brain that they constitute)?

– If the universe has a finite amount of time before all “higher” levels of awareness are reduced to the fundamental form from which they came (due to the second law of thermodynamics leading to an inevitable heat death), what will the climax of awareness consist of, or at the very least, what are some plausible climaxes of awareness?

– If the universe is cyclical (e.g. Big Bang and Big Crunch ad infinitum), will every iteration consist of the same climax of awareness, even if the laws of physics change (e.g. physical constants), and despite the possibility of there being some level of ontological randomness?