“LSD is a psychedelic drug which occasionally causes psychotic behavior in people who have NOT taken it.”

“I don't know if you realize this, but there are some researchers - doctors - who are giving this kind of drug to volunteers, to see what the effects are, and they're doing it the proper scientific way, in clean white hospital rooms, away from trees and flowers and the wind, and they're surprised at how many of the experiments turn sour. They've never taken any sort of psychedelic themselves, needless to say. Their volunteers - they're called 'subjects,' of course - are given mescaline or LSD and they're all opened up to their surroundings, very sensitive to color and light and other people's emotions, and what are they given to react to? Metal bed-frames and plaster walls, and an occasional white coat carrying a clipboard. Sterility. Most of them say afterward that they'll never do it again.”

“No, this is not a good town for psychedelic drugs. Reality itself is too twisted.”

“How he could be a good user of LSD," I asked, "And know about the spiritual dimension - all that sort of thing - and still be a crook? I don't understand.""Then it's time you did. Psychedelic drugs don't change you - they don't change you character - unless you want to be changed. They enable change; they can't impose it...”

“Playboy: Have you ever taken LSD yourself?McLUHAN: No, I never have. I'm an observer in these matters, not a participant.”

“Your psychotic behavior and constant temper tantrums intrigue me.”