The hour of departure has arrived, and we go our separate wa... - Socrates

"I cannot teach anybody anything. I can only make them think"

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

"God takes away the minds of poets, and uses them as his ministers, as he also uses diviners and holy prophets, in order that we who hear them may know them to be speaking not of themselves who utter these priceless words in a state of unconsciousness, but that God himself is the speaker, and that through them he is conversing with us."

"Know thyself."

"Be slow to fall into friendship; but when thou art in, continue firm and constant."