The overriding problems are brought on by the existence of the ego, a maladaptive behavioral complex in the psyche that gets going like a tumor. If it's not treated - if there's not pharmacological intervention - it becomes the dominant constellation of the personality.
Terence McKennaTo contact the cosmic giggle, to have the flow of casuistry begin to give off synchronistic ripples, whitecaps in the billows of the coincidental ether, if you will. To achieve that, a precondition is a kind of unconsciousness, a kind of drifting, a certain taking-your-eye-off-the-ball, a certain assumptions that things are simpler than they are, almost always precedes what Mircea Eliade called โthe rupture of planeโ that indicates that there is an archetypal world, an archetypal power behind profane appearances.
Terence McKennaModernity is a desert, and we are jungle monkeys. And so new evolutionary selective pressures are coming to bear upon the human situation, new ideas are coming to the fore. Psilocybin is a selective filter for this. The wish to go to space is a selective filter for this. Just the wish to know your own mind is a selective filter for this.
Terence McKenna