A fine quotation is a diamond on the finger of a man of wit, and a pebble in the hand of a fool.
I have never been especially impressed by the heroics of people who are convinced they are about to change the world. I am more awed by those who struggle to make one small difference after another.
No man remains quite what he was when he recognizes himself.
A neurosis is a secret that you don't know you are keeping.
He who will not reason is a bigot; he who cannot is a fool; and he who dares not is a slave.
Always be nice to those younger than you, because they are the ones who will be writing about you.
You can go a long way with bad legs and a good head.