“In these matters the only certainty is that there is nothing certain.” Pliny The Elder

“It’s what you learn after you know it all that counts.” — John Wooden

“Wisdom is not a product of schooling, but of the life-long attempt to acquire it.” — Albert Einstein

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