I know one thing, that I know nothing.
The perfect human being is all human beings put together, it is a collective, it is all of us together that make perfection.
The examined life is the only life worth living.
Before the birth of Love, many fearful things took place through the empire of necessity; but when this god was born, all things rose to men.
Nothing is so well learned as that which is discovered.
Think not those faithful who praise all thy words and actions, but those who kindly reprove thy faults.