Soupie
Paranormal Adept
“If the outside world fell in ruins, one of us would be capable of building it up again, for mountain and stream, tree and leaf, root and blossom, all that is shaped by nature lies modelled in us
- Hermann Hesse
It’s quite remarkable that Hermann Hesse wrote these words almost a hundred years ago, in his semi-autobiographical novel, Demian, and yet they beautifully capture our current understanding of brain’s role in modelling the world – all that appears in the world is modelled in our brains. It is no coincidence that the novel’s protagonist, Emil Sinclair, describes growing up in what he calls a Scheinwelt - a world of illusion. Hesse was deeply fascinated by Eastern thought and, according to Vedic and Buddhist philosophy, the phenomenal world is indeed an illusion (maya). It is comforting to see the world around us as being somehow fixed, solid and, most importantly, real. But it only takes a lungful of N,N-dimethyltryptamine (DMT) to shatter this delusion. Whether the external world-in-itself, the noumenal world, is truly real is difficult to answer and, for the purposes of this discussion, it really doesn’t matter. The only world we can ever experience is the phenomenal world – the world that appears to consciousness. As far as we know, the phenomenal world is never transcendent – it never reaches out and touches the noumenal world; it is always in the head. Thomas Metzinger (2009) expresses it clearly:
The global model of reality constructed by our brain is updated at such great speed and with such reliability that we generally do not experience it as a model. For us, phenomenal reality is not a simulational space constructed by our brains; in a direct and experientially untranscendable manner, it is the world we live in.
For most people and for most of the time, this phenomenal world appears stable and predictable, but only because the brain has evolved to generate a stable and predictable model of the noumenal world. However, psychedelic drugs, such as DMT, LSD and psilocybin, among others, not only show us that the phenomenal world can become fluid, unpredictable and novel, but that it can be annihilated in an instant and replaced with a world altogether stranger than anything we can imagine. It is tempting to regard such perceptual aberrations as just that – ‘tricks of the mind’, hallucinations, illusions or, if we want to appear especially smart, ‘false perceptions’. But such a self-assured attitude is hard to justify, as deciding what is true and what is false about our perceptions is far from trivial. To regard the phenomenal world as a stable and fixed entity is really just an approximation and as we begin to discover and explore worlds of astonishing beauty, complexity and strangeness, this approximation becomes less and less useful as a general model of our reality. Whilst the consensus model of reality is certainly the most informative from an adaptive standpoint, there is no reason to assume that it is the only informative model in an absolute sense and so no reason to dismiss those versions of reality that transcend our standard frame of reference. ...”