Scott D'Agostino

“By three methods we may learn wisdom: First, by reflection, which is noblest; Second, by imitation, which is easiest; and third by experience, which is the bitterest.”
― Confucious

“Wisdom comes from experience. Experience is often a result of lack of wisdom.”
― Terry Pratchett

“A man who won't die for something is not fit to live.”
― Martin Luther King Jr., The Autobiography of Martin Luther King, Jr.

“The only true wisdom is in knowing you know nothing.”
― Socrates