Some debts are fun while you are acquiring them, But none are fun when you set about retiring them.
When you're wrong admit it, when you're right, shut up.
Remorse is violent dyspepsia of the mind.
I am a conscientious man, when I throw rocks at seabirds I leave no tern unstoned.
I don't mind their having a lot of money, and I don't care how they employ it, but I do think that they damn well ought to admit they enjoy it.
Progress might have been all right once, but it's gone on too long.