More quotes by Aristotle

"I have gained this by philosophy … I do without being ordered what some are constrained to do by their fear of the law."
"The aim of art is to represent not the outward appearance of things, but their inward significance."
"Those who educate children well are more to be honored than they who produce them; for these only gave them life, those the art of living well."
"The female is, as it were, a mutilated male, and the catamenia are semen, only not pure; for there is only one thing they have not in them, the principle of soul."
"The secret to humor is surprise."