Ah, yes, I wrote the Purple Cow -- I'm sorry, now, I wrote it! But I can tell you, anyhow, I'll kill you if you quote it.

The use of force alone is but temporary. It may subdue for a moment; but it does not remove the necessity of subduing again: and a nation is not governed, which is perpetually to be conquered.

If in the last few years you haven't discarded a major opinion or acquired a new one, check your pulse. You may be dead.

Love is only chatter, friends are all that matter.

Thinking a smile all the time will keep your face youthful.

Without bigots, eccentrics, cranks and heretics the world would not progress.