With the rise of the scientific authority of neuroscience and recent neurotechnological advances, the understanding of the human being and its future is beginning to undergo a radical change. As a result, a normative and existential vacuum is opening and hopes as well as fears about the future are flourishing. Some philosophers are anticipating a broad neuroscientific disenchantment, sociocultural disruption and a new existential anxiety related to the clash of the neuroscientific and humanistic image of humans. Others are expecting the (...) technological and scientific developments to lead to human enhancement and existential emancipation. In the first part of this commentary, I outline these two contrasting responses to the rise of neurocentricism and non-anthropocentrism. In the second part, I argue that the divide between the old anthropocentric paradigm and the emerging neuroscientific is misconceived and that literature and fictional narrative are particularly illustrative of the possibility of integrating scientific materialism with humanism. I use the contemporary literary-philosophical work The Creative Act by Rick Rubin to show that humanist ideas can indeed cohere with anti-essentialist and neuroscientific notions of personal identity and self and how existential meaning and comfort can be found in a neuroscientifically and deterministically explained world. (shrink)

We are currently living through a period of ‘psychedelic renaissance’, with an increased interest, both in clinical research and in society at large, in the use of psychedelic substances such as LSD, psylocybin, DMT and mescaline. This interest, however, has recently led to an increased influx of venture capital and a fast emerging psychedelic start-up ecosystem. In this article, I will discuss the metaphysical presuppositions of this psychedelic renaissance, and examine how these constitute the ‘pitfalls’ of a psychedelics ideology. I (...) will argue in favour of a new materialism, by and large inspired by Deleuze and Guattari, as a more suitable metaphysical framework to understand psychedelics. New materialism implies both a monistic as well as a political framework, in which the challenges of cognitive capitalism vis-à-vis the psychedelic renaissance can be framed more accurately. (shrink)

Serotonergic (or “classic”) psychedelics have struck many researchers as raising significant philosophical questions that, until recently, were largely unexplored by academic philosophers. This paper provides an overview of four emerging lines of research at the intersection of academic philosophy and psychedelic science that have gained considerable traction in the last decade: selfless consciousness, psychedelic epistemology, psychedelic ethics, and spiritual/religious naturalism. In this paper, we highlight philosophical questions concerning (i) psychedelics, self-consciousness, and phenomenal consciousness, (ii) the epistemic profile of the psychedelic (...) experience; (iii) ethical concerns about the appropriate use of psychedelics; and (iv) whether spiritual or religious dimensions of psychedelic use are compatible with a naturalistic worldview. (shrink)