Aristotle

Aristotle (in greek Ἀριστοτέλης, born in 384 BC, died 322 BC) was a Greek philosopher and a disciple of Plato. His thought differs from Plato's in a lot of things, like in metaphysics, political theory, and in psychology (the theory of the soul), speacially in the theory of the soul. Aristotle's base of psychology is this theory, and he bases his theory on natural science (I still don't know what he means with natural science), saying that the soul is the thing that owns the psychic functions (memory, breathing, nutrition, growing, emotions, perception, and thought), and the body is the thing in which these functions are embodied and receptors from other people. Also the soul is able to survive after the body is dead, keeping all its characteristics (but where does it go? no explanation there), totally independent of the body (so it can take over a body. Where? In the body factory before its delivery?) and immaterial.
In ethics, Aristotle talks about eudaimonia, moral virtues, virtues of intellect, the "mean", and how all this cant be achieved, only some of this or parts of all of them (maybe because that would be perfection itself... hmmm...)
I can specify all about Aristotle, but its late (22:00), I dont remember much of it because it was something we saw 2 weeks ago (short memory =P) and it must be done so Jose can check it and stablish my grades.