Few can tell what they know without also showing what they do not know.
Doubt is the tax man pays for the luxury of useless knowledge.
If silence is good for the wise, how much better is it for the foolish!
The wealthy seldom possess wealth: oftener they are possessed by it.
As long as I fear my weakness, I am stronger than when I trust my strength.
The small charity that comes from the heart is better than the great charity that comes from the head.