4 ideas
5987 | Alcmaeon was the first to say the brain is central to thinking [Alcmaeon, by Staden, von] |
11968 | The intension of a sentence is the set of all possible worlds in which it is true [Carnap, by Kaplan] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |
24043 | Soul must be immortal, since it continually moves, like the heavens [Alcmaeon, by Aristotle] |