"The whole problem with the world is that fools and fanatics are always so certain of themselves, but wiser people so full of doubts."
-- Lord Bertrand Russell (Welsh philosopher)
"If a person desires to be a humorist it is necessary that the people around him shall be at least as wise as he is, otherwise his humor will not be comprehended."
-- James Stephens (Irish writer)
"Take your work seriously, but never yourself."
-- Dame Margot Fonteyn (English dancer)