8 ideas
23476 | Logical constants seem to be entities in propositions, but are actually pure form [Russell] |
23477 | We use logical notions, so they must be objects - but I don't know what they really are [Russell] |
18273 | Logical truths are known by their extreme generality [Russell] |
12741 | If experience is just a dream, it is still real enough if critical reason is never deceived [Leibniz] |
12740 | The strongest criterion that phenomena show reality is success in prediction [Leibniz] |
22315 | There can't be a negative of a complex, which is negated by its non-existence [Potter on Russell] |
12721 | Light, heat and colour are apparent qualities, and so are motion, figure and extension [Leibniz] |
16764 | The soul conserves the body, as we see by its dissolution when the soul leaves [Toletus] |