4 ideas
10269 | Mathematics eliminates possibility, as being simultaneous actuality in sets [Putnam] |
8886 | Being a true justified belief is not a sufficient condition for knowledge [Gettier] |
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] |