7 ideas
13007 | Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz] |
9216 | Each area of enquiry, and its source, has its own distinctive type of necessity [Fine,K] |
3597 | Foundations need not precede other beliefs [Wittgenstein] |
9214 | Unsupported testimony may still be believable [Fine,K] |
3596 | Total doubt can't even get started [Wittgenstein, by Williams,M] |
4721 | If you are not certain of any fact, you cannot be certain of the meaning of your words either [Wittgenstein] |
9215 | Causation is easier to disrupt than logic, so metaphysics is part of nature, not vice versa [Fine,K] |