Couple of additional great reads around the subject:
The Doors of Perception - Aldous Huxley
Food of the Gods - Terrence McKenna.
And honestly reading Erowid trip report is super interesting/fun (especially DMT! Heh).
The Doors of Perception - Aldous Huxley
Food of the Gods - Terrence McKenna.
And honestly reading Erowid trip report is super interesting/fun (especially DMT! Heh).
https://en.m.wikipedia.org/wiki/TiHKAL#:~:text=TIHKAL%3A%20T....