5 ideas
16974 | The nature of each logical concept is given by a collection of inference rules [Correia] |
15923 | Poincaré rejected the actual infinite, claiming definitions gave apparent infinity to finite objects [Poincaré, by Lavine] |
16973 | Explain logical necessity by logical consequence, or the other way around? [Correia] |
5987 | Alcmaeon was the first to say the brain is central to thinking [Alcmaeon, by Staden, von] |
24043 | Soul must be immortal, since it continually moves, like the heavens [Alcmaeon, by Aristotle] |