“I beg of you to take this warning seriously, even though these people may be crazies. Since the invention of gunpowder, crazies have been bad news.”

Source: One Flew Over the Cuckoo's Nest (1962), Ch. 1
Context: Mr. Bibbit, you might warn this Mr. Harding that I'm so crazy I admit to voting for Eisenhower.
Bibbit! You tell Mr. McMurphy I'm so crazy I voted for Eisenhower twice!
And you tell Mr. Harding right back — he puts both hands on the table and leans down, his voice getting low — that I'm so crazy I plan to vote for Eisenhower again this November.

Be Here Now (1971)

As quoted in Colin Wilson New Pathways in Psychology: Maslow and the Post-Freudian Revolution (1972, 2001), 155-56.
Quotes attributed to Abraham Maslow

You May Be Right.
Song lyrics, Glass Houses (1980)
Context: Now think of all the years you tried to
Find someone to satisfy you.
I might be as crazy as you say.
If I'm crazy then it's true
That it's all because of you
And you wouldn't want me any other way.
You may be right
I may be crazy.
But it just may be a lunatic you're looking for.
It's too late to fight
It's too late to change me.
You may be wrong for all I know
But you may be right.

Source: The Secret Life of Prince Charming

"Interview: Martin Gardner" by Scot Morris in Omni, Vol. 4, No. 4 (January 1982)
Context: Ever since I was a boy, I've been fascinated by crazy science and such things as perpetual motion machines and logical paradoxes. I've always enjoyed keeping up with those ideas. I suppose I didn't get into it seriously until I wrote my first book, Fads and Fallacies in the Name of Science. I was influenced by the Dianetics movement, now called Scientology, which was then promoted by John Campbell in Astounding Science Fiction. I was astonished at how rapidly the thing had become a cult.

Watching the inhabitants of the house trying to ward off the vampire
Dracula (1931)