Psychedelics have been already used by human societies for more than 3000 years, mostly in religious and healing context. The renewed interest in the potential application of psychedelic compounds as novel therapeutics has led to promising preliminary evidence of clinical benefit in some psychiatric disorders. Despite these promising results, the potential for large-scale clinical application...
Abstract Research on psychedelic‐assisted psychotherapy has shown that music affects therapeutic outcomes at a fundamental level. The development of such therapies calls for research on the use of music with consciousness‐altering substances, especially in contexts informed by their traditional use. Informed by ethnographic reports, our project answers this call, investigating the phenomenology...
The flocculus is a region of the vestibulocerebellum dedicated to the coordination of neck, head, and eye movements for optimal posture, balance, and orienting responses. Despite growing evidence of vestibular and oculomotor impairments in the aftermath of traumatic stress, little is known about the effects of chronic psychological trauma on vestibulocerebellar functioning. Here, we...
According to Stocker (in press), seeing in visual experience (visual perception and visual imagery) is organized by Talmyan concept structuring. Here, it is proposed that during seeing in extrovertive visionary experience and extrovertive mystical experience, this visual concept structuring is largely or totally suspended—except for the perspective point (pp), which seems to remain in place in...
Prolonged periods in space have potentially deleterious physiological and psychological effects. Ensuring the physical health and mental well-being of astronauts will inevitably supersede the need for technological innovation, as the major challenge in long-duration space travel. We propose a role for psychedelics (psychoactive fungal, plant, and animal molecules that cause alterations in...
Through my contribution in this symposium on subjective time, I wish to bring attention to the body. The physiological processes of the body are a necessary prerequisite for understanding how we, as humans, perceive time on the scale of seconds to minutes. My talk will proceed as follows: (1) First I will introduce the standard cognitive model of time perception and I will speak about some...
AbstractThis article proposes an exposition and analysis of perceptions intrinsic to rituals carried out with the use of the jurema plant, especially when mixed with Syrian rue (juremahuasca) in contexts of contemporary esoteric re‐actualizations in Brazil. These rituals are conducted by people who look at jurema as a spiritual path, once acquainted with its psychedelic properties. We highlight...
Der Begriff ›Near-Death Experience‹ bzw. ›Nahtoderfahrung‹, wurde als generischer Begriff von Raymond A. Moody 1975 geprägt. er sollte jene Erfahrungen zusammenfassen, die Menschen aus Zuständen der Todesnähe berichten. Ein genauerer Blick auf die Ideen- und Ereignisgeschichte der frühen 1970er Jahre zeigt allerdings, wie verschiedene Ströme der Konzeptualisierung von religiösen Erfahrungen –...
Meditation is a practice of concentration and relaxation. In philosophical terms, it is a process of gaining self-consciousness. Although there is diversity in meditation (Mindfulness, compassion, transcendental, and focused attention meditation), interventions show that meditation practices improve prefrontal cortex (PFC) functions like cognition, self-awareness, attention, and memory and...
Abstract Classic psychedelics refer to substances such as lysergic acid diethylamide (LSD), psilocybin, ayahuasca, and mescaline, which induce altered states of consciousness by acting mainly on 5‐HT 2A receptors. Recently, the interest of psychedelics as pharmacological treatment for psychiatric disorders has increased significantly, including their use on problematic use of alcohol. This...