This thinker added aether, the "divine" substance, to the four traditional elements.
This thinker added aether, the "divine" substance, to the four traditional elements. He laid out the four causes of change in his Physics and also claimed that the "hyle," or matter of an object, remained constant through change in his Metaphysics. This thinker proposed that humans should seek to achieve eudaimonia, or a state of happiness, in a work named for his son, and he discussed catharsis as a key element of tragedy in another work. For 10 points, name this philosopher who wrote Nicomachean Ethics and Poetics and was the founder of the Lyceum.
This thinker added aether, the "divine" substance, to the four traditional elements.
Aristotle