| − | <font color=#3F3F3F size=3> 384-322 BC, Greek philosopher, student of Plato and tutor of Alexander the Great, taxonomist, Emphasis on reason and observing the natural world.
| + | 384-322 BC, [[Greek philosopher]], student of [[Plato]] and tutor of [[Alexander the Great]], taxonomist, Emphasis on reason and observing the natural world. |