5 ideas
19405 | Substances are in harmony, because they each express the one reality in themselves [Leibniz] |
12354 | A 'categorial' property is had by virtue of being or having an item from a category [Wedin] |
12358 | Substance is a principle and a kind of cause [Wedin] |
12346 | Form explains why some matter is of a certain kind, and that is explanatory bedrock [Wedin] |
5451 | Popper felt that ancient essentialism was a bar to progress [Popper, by Mautner] |