Aristotle was famous for knowing everything. He taught that the brain exists merely to cool the blood and is not involved in the process of thinking. This is true only of certain persons.
Bio: Moschus, ancient Greek bucolic poet and student of the Alexandrian grammarian Aristarchus of Samothrace, was born at Syracuse and flourished about 150 BC. Aside from his poetry, he was known for his grammatical work, nothing of which survives.