Pessimist: One who has been intimately acquainted with an Optimist.
If I supply you with a thought, you may remember it and you may not. But if I can make you think a thought for yourself, I have indeed added to your stature.
The love we give away is the only love we keep.
Get happiness out of your work or you may never know what happiness is.
Freedom is the supreme good; freedom from self imposed limitation.
God — the John Doe of philosophy and religion.