DMT and Déjà Vu: Insights From Bergson and Cognitive Science

During the DMT trance, there can be an extremely powerful feeling of déjà vu. The realm is strangely familiar, strangely so because this familiar realm is, at the same time, utterly alien. This world is alien in two senses: it is unlike anything in waking consensus reality, and it appears to be a futuristic, high-tech…

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When Objects Breathe: Psychedelics and the Hylozoic Experience

After ingesting mescaline, Aldous Huxley wrote that he saw “a bunch of flowers shining with their own inner light and all but quivering under the pressure of the significance with which they were charged”. In The Doors of Perception (1954), he describes, as many psychonauts do, the world becoming alive under the influence of psychedelics.…

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Psychedelics and Apeirophobia: Can Altered States Evoke a Fear of Eternity?

While one of the main recognised benefits of psychedelics is a lessening or elimination of the fear of death (particularly in those with a terminal illness), this effect is not universal. Indeed, a 2025 study published in the journal Death Studies found that many people experience an increase in death anxiety after psychedelics. This possible…

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Psychedelics and Mark Fisher’s Theory of the Weird

Psychedelic experiences can be weird – sometimes extremely weird. Yet, the notion of weirdness is often not the primary focus in the psychedelic renaissance or psychedelic culture. Instead, the focus is often on the therapeutic or spiritual aspects of psychedelic experiences – themes like healing, mental health, personal growth, mystical experiences, etc. This isn’t to…

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Dealing With Apeirophobia Philosophically

Apeirophobia – the fear of eternal life – is not a common phobia (it is considered extremely rare, although it’s true prevalence is unknown, as there is very little research on it), nor is it a commonly well-known phobia (it isn’t discussed much, and perhaps those with it are hesitant to do so for fear…

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