According to David Chalmers, the hard problem of consciousness consists of explaining how and why qualitative experience arises from physical states. Moreover, Chalmers argues that materialist and reductive explanations of mentality are incapable of addressing the hard problem. In this chapter, I suggest that Chalmers’ hard problem can be usefully distinguished into a ‘how question’ and ‘why question,’ and I argue that evolutionary biology has the resources to address the question of why qualitative experience arises from brain states. From this (...) perspective, I discuss the different kinds of evolutionary explanations (e.g., adaptationist, exaptationist, spandrel) that can explain the origins of the qualitative aspects of various conscious states. This argument is intended to clarify which parts of Chalmers’ hard problem are amenable to scientific analysis. (shrink)

Despite 40 years of dialogue, debate still continues over whether psychedelics are capable of inducing genuine mystical experiences. This paper first reviews the arguments against this possibility and shows that all of them contain shortcomings. One reason the debate still continues is that there has been no adequate theory of mystical states and their relationship to the factors which produce them. Consequently a theory of mystical states based on Charles Tart’s systems model of consciousness is proposed. This theory suggests how (...) identical states of consciousness can be induced by very different means, including contemplative practices and chemical substances, and yet have different after-effects. Taken together, these ideas lead to the cautious conclusion that some psychedelics can induce genuine mystical experiences sometimes in some people, and that the current tendency to label these chemicals as entheogens may be appropriate. (shrink)

In this paper, it is argued that “higher states of consciousness”–or mystical experiences–have two main sources: they can be caused by a disruption of the normal homeostasis of the human organism and also by an intensification of the “consciousness-energy” that constitutes our being. . The author investigates examples of both types of experience, and compares and contrasts them. It is concluded that the second type of experience is the only one which is truly positive and which can become a fully (...) integrated and permanent higher state of consciousness. (shrink)

Renewed research with entheogens (psychedelic substances) has been able to facilitate the occurrence of mystical forms of consciousness in healthy volunteers with a high degree of reliability. This article explores the potential significance of this development for religious scholars, especially those interested in the study of mysticism. The definition of “mystical consciousness” employed in this research is presented and differentiated from visionary/archetypal and other types of alternative mental states. The ways in which entheogens may be employed with skill and maximum (...) safety are discussed. Implications for clarifying confusion in the study of mysticism are considered, along with suggestions for future religious research on this frontier of knowledge. (shrink)

This article not only mentions spiritual anarchism nominally, as do so many previous articles, but tries to define it as precisely as possible. The definition assumes that the self itself can be a source of unjustifiable authority and a limitation to freedom, and that spiritual anarchism is nothing more than being open to that which transegoically transcends our narrow perspective. The article critically revisits previous overviews of spiritual anarchism, and itself proposes to take into account traditions that have been neglected. (...) Finally, the article reverses the approach; that is, it considers how some of our spiritual practices can be made more anarchistic, including meditation, the psychedelic experience and the mystical experience. (shrink)

A pressing philosophical problem is how to respond to the existential, anxiety and disenchantment resulting from a naturalistic worldview that eschews transcendent foundations for meaning and value. This problem is becoming more urgent as the popularization of neuroscientific findings renders a disenchanted conception of human beings ever more vivid, compelling, and widespread. I argue that the study of transformative experiences occasioned by classic psychedelic drugs such as lysergic acid diethylamide and psilocybin may reveal the nature of a viable practical solution (...) to this problem. Despite the apparent centrality of nonnaturalistic metaphysical apprehensions to psychedelic transformation, findings from psychedelic research suggest that key elements of psychedelic or “entheogenic” spirituality are consistent with naturalism. These include disruption to neurocognitive mechanisms underpinning the sense of self, and consequent experiences of self-transcendence and of the decoupling of attention from personal concerns. This liberation of attention can result in the availability of broader perspectives and the development of wonder and appreciation for life. (shrink)

The urgent need for solutions to critical environmental challenges is well attested, but often environmental problems are understood as fundamentally collective action problems. However, to solve to these problems, there is also a need to change individual behavior. Hence, there is a pressing need to inculcate in individuals the environmental virtues — virtues of character that relate to our environmental place in the world. We propose a way of meeting this need, by the judicious, safe, and controlled administration of “classic” (...) psychedelic drugs as a way to catalyze the development of environmental virtues – a form of moral bio-enhancement. Recent evidence shows that psychedelics can be given safely in controlled environments, and can induce vivid experiences of unity and connectedness. These experiences, in turn, can durably increase feelings of nature-relatedness and pro-environmental behaviors. Therefore, we argue that responsible psychedelic use can reliably catalyze the development of a key environmental virtue known as living in place. This is a “master environmental virtue” that subsumes the qualities of respect for nature, proper humility, and aesthetic wonder and awe. Our account advances the environmental virtues debate by introducing a relevant practical proposal, and advances the psychedelic moral enhancement debate by providing a much-needed conceptual framework. (shrink)

The purpose of this article is to expose a basic flaw at the root of perennialism as a method for studying mysticism—its distinction between ‘exoteric’ and ‘esoteric’ components of mysticism and religion. Rather than being distinct, the specific ‘exoteric’ doctrines of a given mystic’s tradition penetrate the mystics’ knowledge-claims. Thus, the ‘esoteric’ dimension in a mystical tradition is permeated by that mystical tradition’s ‘exoteric’ doctrines, not by the transcultural and ahistorical perennial spine that perennialists postulate. Contrary to what the perennialists (...) suggest, there is no one underlying esoteric set of beliefs embedded in all traditional religions that all mystics share. Rather, in the different religious traditions of the world, there are genuinely different mysticisms with different beliefs, practices, values, and goals. Thus, the perennialist approach distorts the history of mysticism. It is better seen as a theology of religions than as an alleged discernment of timeless truths presented throughout the history of mysticism. (shrink)

Scientific interest in drug-induced mystical experiences reemerged in the 1990s. This warrants reexamining the philosophical issues surrounding such studies: Do psychedelic drugs cause mystical experiences? Are drug-induced experiences the same in nature as other mystical experiences? Does the fact that mystical experiences can be induced by drugs invalidate or validate mystical cognitive claims? Those questions will be examined here. An overview of the scientific examination of drug-induced mystical experiences is included, as is a brief overview of the history of the (...) use of psychedelic drugs in religion. (shrink)

The moral enhancement (or bioenhancement) debate seems stuck in a dilemma. On the one hand, the more radical proposals, while certainly novel and interesting, seem unlikely to be feasible in practice, or if technically feasible then most likely imprudent. But on the other hand, the more sensible proposals – sensible in the sense of being both practically achievable and more plausibly ethically justifiable – can be rather hard to distinguish from both traditional forms of moral enhancement, such as non-drug-mediated social (...) or moral education, and non-moral forms of bioenhancement, such as smart-drug style cognitive enhancement. In this essay, I argue that bioethicists have paid insufficient attention to an alternative form of moral bioenhancement – or at least a likely candidate – that falls somewhere between these two extremes, namely the (appropriately qualified) use of certain psychedelic drugs. (shrink)

Entheogens or psychedelic drugs such as lysergic acid diethylamide (LSD) and psilocybin are associated with mystical states of experience. Drug laws currently limit research, but important new work is under way at major biomedical research facilities showing that entheogens reliably occasion mystical experiences and thereby allow research into brain states during these experiences. Are drug-occasioned mystical experiences neurologically the same as more traditional mystical states? Are there phenomenological and theological differences? As this research goes forward and the public becomes more (...) widely aware of its achievements, religious scholars and experts in science and religion will be called upon to interpret the philosophical and theological presuppositions that underpin this research and the significance of the findings that flow from it. (shrink)

Intellectuals such as William James and Aldous Huxley have thought it possible to develop a technique to apply to this world the mystical-type insights gained during drug-enabled experiences. Particularly, Huxley claimed that the visionary experience triggered by psychedelics could help us rethink our relationship with technology and promote a much-needed cultural change. In this article, we explore this hypothesis. To do so, we build a philosophical framework based on Günther Anders's philosophy of technique, presenting human beings as morally blind when (...) facing technological development. Mystical experiences are then proposed as a means to improve our moral faculties—and psychedelic drugs as tools to enable them. We finally explore the empirical feasibility of such a hypothesis by thoroughly reviewing the recent scientific literature on the nature of the psychedelic experience, concluding that the long-term effects in the personality domain openness and in nature relatedness point to the emergence of a morally improved agent, thus providing substance to an application of mysticism. (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)

Conducting experiments and investigations, some researchers have tried to prove that mystical and religious experiences can be created through drug injection. W. J. Wainwright distinguishes between theistic and monistic mystical experiences. Assessing research done by Clark, Pahnke-Houston and Masters, he believes that although psychedelic drugs can induce some kind of monistic mystical experience, they cannot produce theistic mystical experiences. There is no significant evidence in the research based on which one can attribute theistic mystical experience to drug injection. Analysis of (...) the research results showed that the drug induced experiences were mainly extroversive and only a small percentage of the experiences were introversive. According to Wainwright, there should be some considerations in scientific explanation of the mystical experiences. First, it seems necessary to pay attention to the object of the experience and to distinguish between different kinds of mystical experiences. This implies that we might not be able to offer a scientific explanation for the object of every experience. Second, one cannot determine the nature of religious and mystical experiences, for such experiences are something internal and thus cannot be measured by external criteria. (shrink)