Judgement can do without knowledge: but not knowledge withou... - Michel de Montaigne, The Complete Essays

"We must not attach knowledge to the mind, we have to incorporate it there."

"If you press me to say why I loved him, I can say no more than because he was he, and I was I."

"Learned we may be with another man's learning: we can only be wise with wisdom of our own."

"There is nothing more notable in Socrates than that he found time, when he was an old man, to learn music and dancing, and thought it time well spent."

"The greatest thing in the world is to know how to belong to oneself."