The psychedelic experience is simply a compressed instance of what we call understanding, so that living psychedelically is trying to live in an atmosphere of continuous unfolding of understanding, so that every day you know more and see into things with greater depth than you did before. This is a process of education.
Terence McKennaAyahuasca is driven by sound, by song, by whistling. And its ability to transform sound, including vocal sound, into the visual spectrum indicates that some kind of information processing membrane or boundary is being overcome by the pharmacology of this stuff. And things normally experienced as acoustically experienced becomes visibly beheld, and it's quite spectacular.
Terence McKennaClosure is a neurotic and infantile demand to make upon reality, other people, or language.
Terence McKenna