How The Dualism Of Descartes Ruined Our Mental Health
Our experience remains characterised by the separation of ‘mind’ and ‘nature’ instantiated by Descartes.
Toward the end of the Renaissance period, a radical epistemological and metaphysical shift overcame the Western psyche. The advances of Nicolaus Copernicus, Galileo Galilei and Francis Bacon posed a serious problem for Christian dogma and its dominion over the natural world. Following Bacon’s arguments, the natural world was now to be understood solely in terms of efficient causes (ie, external effects). Any inherent meaning or purpose to the natural world (ie, it’s formal’ or ‘final’ causes) was deemed surplus to requirements. Insofar as it could be predicted and controlled in terms of efficient causes, not only was any notion of nature beyond this conception redundant, but God too could be effectively dispensed with.
In the 17th century, René Descartes’s dualism of matter and mind was an ingenious solution to the problem this created. ‘The ideas’ that had hitherto been understood as inhering in nature as ‘God’s thoughts’ were rescued from the advancing army of empirical science and withdrawn into the safety of a separate domain, ‘the mind’. On the one hand, this maintained a dimension proper to God, and on the other, served to ‘make the intellectual world safe for Copernicus and Galileo’, as the American philosopher Richard Rorty put it in Philosophy and the Mirror of Nature (1979). In one fell swoop, God’s substance-divinity was protected, while empirical science was given reign over nature-as-mechanism – something ungodly and therefore the free game.
Nature was thereby drained of her inner life, rendered a deaf and blind apparatus of indifferent and value-free law, and humankind was faced with a world of inanimate, meaningless matter, upon which it projected its psyche – its aliveness, meaning and purpose – only in fantasy. It was this disenchanted vision of the world, at the dawn of the industrial revolution that followed, that the Romantics found so revolting, and feverishly revolted against.
The French philosopher Michel Foucault in The Order of Things (1966) termed it a shift in ‘episteme’ (roughly, a system of knowledge). The Western psyche, Foucault argued, had once been typified by ‘resemblance and similitude’. In this episteme, knowledge of the world was derived from participation and analogy (the ‘prose of the world’, as he called it), and the psyche was essentially extroverted and world-involved. But after the bifurcation of mind and nature, an episteme structured around ‘identity and difference’ came to possess the Western psyche. The episteme that now prevailed was, in Rorty’s terms, solely concerned with ‘truth as correspondence’ and ‘knowledge as the accuracy of representations’. Psyche, as such, became essentially introverted and untangled from the world.
Foucault argued, however, that this move was not a supersession per se, but rather constituted an ‘othering’ of the prior experiential mode. As a result, its experiential and epistemological dimensions were not only denied validity as an experience but became the ‘occasion of error’. Irrational experience (ie, experience inaccurately corresponding to the ‘objective’ world) then became a meaningless mistake – and disorder the perpetuation of that mistake. This is where Foucault located the beginning of the modern conception of ‘madness’.
Although Descartes’s dualism did not win the philosophical day, we in the West are still very much the children of the disenchanted bifurcation it ushered in. Our experience remains characterised by the separation of ‘mind’ and ‘nature’ instantiated by Descartes. Its present incarnation – what we might call the empiricist-materialist position – not only predominates in academia but in our everyday assumptions about ourselves and the world. This is particularly clear in the case of a mental disorder.
Common notions of the mental disorder remain only elaborations of ‘error’, conceived of in the language of ‘internal dysfunction’ relative to a mechanistic world devoid of any meaning and influence. These dysfunctions are either to be cured by psychopharmacology or remedied by therapy meant to lead the patient to rediscover ‘objective truth’ of the world. To conceive of it in this way is not only simplistic but highly biased.
While it is true that there is value in ‘normalising’ irrational experiences like this, it comes at a great cost. These interventions work (to the extent that they do) by emptying our irrational experiences of their intrinsic value or meaning. In doing so, not only are these experiences cut off from any world-meaning they might harbour but so too from any agency and responsibility we or those around us have – they are only errors to be corrected.
In the previous episteme, before the bifurcation of mind and nature, irrational experiences were not just ‘error’ – they were speaking a language as meaningful as rational experiences, perhaps even more so. Imbued with the meaning and rhyme of nature herself, they were themselves pregnant with the amelioration of the suffering they brought. Within the world experienced this way, we had a ground, guide and container for our ‘irrationality’, but these crucial psychic presences vanished along with the withdrawal of nature’s inner life and the move to ‘identity and difference’.
In the face of an indifferent and unresponsive world that neglects to render our experience meaningful outside of our own minds – for nature-as-mechanism is powerless to do this – our minds have been left fixated on empty representations of a world that was once its source and being. All we have, if we are lucky to have them, are therapists and parents who try to take on what is, in reality, and given the magnitude of the loss, an impossible task.
But I’m not going to argue that we just need to ‘go back’ somehow. On the contrary, the bifurcation of mind and nature was at the root of immeasurable secular progress – medical and technological advancements, the rise of individual rights and social justice, to name just a few. It also protected us all from being bound up in the inherent uncertainty and flux of nature. It gave us certain omnipotence – just as it gave science empirical control over nature – and most of us readily accept, and willingly spend, the inheritance bequeathed by it, and rightly so.
It cannot be emphasised enough, however, that this history is much less a ‘linear progress’ and much more a dialectic. Just as unified psyche-nature stunted material progress, material progress has now degenerated psyche. Perhaps, then, we might argue for a new swing in this pendulum. Given the dramatic increase in substance-use issues and recent reports of a teenage ‘mental health crisis’ and teen suicide rates rising in the US, the UK and elsewhere to name only the most conspicuous, perhaps the time is in fact overripe.
However, one might ask, by what means? There has been a resurgence of ‘pan-experiential’ and idealist-leaning theories in several disciplines, largely concerned with undoing the very knot of bifurcation and the excommunication of living nature and creating in its wake something afresh. This is because attempts at explaining subjective experience in empiricist-materialist terms have all but failed (principally due to what the Australian philosopher David Chalmers in 1995 termed the ‘the hard problem’ of consciousness). The notion that metaphysics is ‘dead’ would in fact be met with a very significant qualification in certain quarters – indeed, the Canadian philosopher Evan Thompson et al argued along the same lines in a recent essay in Aeon.
It must be remembered that mental disorder as ‘error’ rises and falls with the empiricist-materialist metaphysics and the episteme it is a product of. Therefore, we might also think it justified to begin to reconceptualise the notion of mental disorder in the same terms as these theories. There has been a decisive shift in psychotherapeutic theory and practice away from the changing of parts or structures of the individual, and towards the idea that it is the very process of the therapeutic encounter itself that is ameliorative. Here, correct or incorrect judgments about ‘objective reality’ start to lose meaning, and psyche as open and organic starts to come back into focus, but the metaphysics remains. We ultimately need to be thinking about mental disorder on a metaphysical level, and not just within the confines of the status quo.
James Barnes is a psychotherapist working in San Francisco and a writer with postgraduate degrees in philosophy and religion.
This article was originally published at Aeon and has been republished under Creative Commons.