"A wise man can learn more from a foolish question than a fool can learn from a w..."

"Judge a man by his questions rather than his answers."

"The only true wisdom is in knowing you know nothing."

"The fool doth think he is wise, but the wise man knows himself to be a fool."

"The only thing I know is that I know nothing."

"Patience is the companion of wisdom."

"It is the mark of an educated mind to be able to entertain a thought without acc..."

"The mind is everything. What you think you become."