23 ideas
1597 | Thales was the first western thinker to believe the arché was intelligible [Roochnik on Thales] |
16014 | It is controversial whether only 'numerical identity' allows two things to be counted as one [Noonan] |
16024 | I could have died at five, but the summation of my adult stages could not [Noonan] |
16023 | Stage theorists accept four-dimensionalism, but call each stage a whole object [Noonan] |
16016 | Identity definitions (such as self-identity, or the smallest equivalence relation) are usually circular [Noonan] |
16017 | Identity is usually defined as the equivalence relation satisfying Leibniz's Law [Noonan] |
16015 | Problems about identity can't even be formulated without the concept of identity [Noonan] |
16020 | Identity can only be characterised in a second-order language [Noonan] |
16019 | Leibniz's Law must be kept separate from the substitutivity principle [Noonan] |
16018 | Indiscernibility is basic to our understanding of identity and distinctness [Noonan] |
3013 | Nothing is stronger than necessity, which rules everything [Thales, by Diog. Laertius] |
23429 | The environment needs localised politics, with its care for the land [Dobson] |
23424 | An ideology judges things now, and offers an ideal, with a strategy for reaching it [Dobson] |
23426 | Ecologism is often non-liberal, by claiming to know other people's best interests [Dobson] |
23427 | Socialism can be productive and centralised, or less productive and decentralised [Dobson] |
23428 | Difference feminists say women differ fundamentally from men [Dobson] |
23430 | A million years is a proper unit of political time [Dobson] |
23425 | Ecologism says growth must be reduced, and efficiency is not enough [Dobson] |
23422 | For the environment, affluence and technology matter as much as population size [Dobson] |
23423 | We currently value the present fourteen times more highly than the future [Dobson] |
1494 | Thales said water is the first principle, perhaps from observing that food is moist [Thales, by Aristotle] |
1713 | Thales must have thought soul causes movement, since he thought magnets have soul [Thales, by Aristotle] |
1742 | Thales said the gods know our wrong thoughts as well as our evil actions [Thales, by Diog. Laertius] |