Aristotle was certainly a philosopher,but i fail to see how he could not see that slavery is wrong,that barbarians are somehow 'inferior'.No,it isnt based on logic.I guess that makes him as human as the rest of us.
Have you studied Plato and Aristotle? There are arguments behind those opinions. I disagree with them, mind you, but it's easy to just scoff at the past for holding presently unpopular opinions.
