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Ideas of Speussipus, by Text

[Greek, 407 - 339 BCE, Born in Athens. Took over Plato's Academy when the founder (his uncle) died. Died in Athens.]

367BCE thirty titles (lost)
p.83 Speusippus said things were governed by some animal force rather than the gods
     Full Idea: Speusippus, following his uncle Plato, held that all things were governed by some kind of animal force, and tried to eradicate from our minds any notion of the gods.
     From: report of Speussipus (thirty titles (lost) [c.367 BCE]) by M. Tullius Cicero - On the Nature of the Gods ('De natura deorum') I.33
p.171 Speusippus suggested underlying principles for every substance, and ended with a huge list
     Full Idea: Speusippus suggested principles for each substance, including principles for numbers, magnitude and the soul. He thus arrived at no mean list of substances.
     From: report of Speussipus (thirty titles (lost) [c.367 BCE]) by Aristotle - Metaphysics 1028b