Combining Philosophers

All the ideas for Speussipus, Weisberg/Needham/Hendry and H.A. Prichard

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22 ideas

1. Philosophy / D. Nature of Philosophy / 5. Aims of Philosophy / d. Philosophy as puzzles
9254 In philosophy the truth can only be reached via the ruins of the false [Prichard]
9. Objects / B. Unity of Objects / 2. Substance / c. Types of substance
594 Speusippus suggested underlying principles for every substance, and ended with a huge list [Speussipus, by Aristotle]
14. Science / D. Explanation / 2. Types of Explanation / i. Explanations by mechanism
17471 Using mechanisms as explanatory schemes began in chemistry [Weisberg/Needham/Hendry]
17472 Thick mechanisms map whole reactions, and thin mechanism chart the steps [Weisberg/Needham/Hendry]
22. Metaethics / A. Ethics Foundations / 1. Nature of Ethics / c. Purpose of ethics
9261 The 'Ethics' is disappointing, because it fails to try to justify our duties [Prichard]
23. Ethics / C. Virtue Theory / 1. Virtue Theory / c. Particularism
9262 The mistake is to think we can prove what can only be seen directly in moral thinking [Prichard]
9256 I see the need to pay a debt in a particular instance, and any instance will do [Prichard]
9257 The complexities of life make it almost impossible to assess morality from a universal viewpoint [Prichard]
23. Ethics / C. Virtue Theory / 1. Virtue Theory / d. Virtue theory critique
9260 Virtues won't generate an obligation, so it isn't a basis for morality [Prichard]
23. Ethics / D. Deontological Ethics / 2. Duty
9259 We feel obligations to overcome our own failings, and these are not relations to other people [Prichard]
9255 Seeing the goodness of an effect creates the duty to produce it, not the desire [Prichard]
23. Ethics / E. Utilitarianism / 1. Utilitarianism
9258 If pain were instrinsically wrong, it would be immoral to inflict it on ourselves [Prichard]
26. Natural Theory / A. Speculations on Nature / 6. Early Matter Theories / f. Ancient elements
17465 Lavoisier's elements included four types of earth [Weisberg/Needham/Hendry]
27. Natural Reality / F. Chemistry / 1. Chemistry
17468 Over 100,000,000 compounds have been discovered or synthesised [Weisberg/Needham/Hendry]
17470 Water molecules dissociate, and form large polymers, explaining its properties [Weisberg/Needham/Hendry]
17473 It is unlikely that chemistry will ever be reduced to physics [Weisberg/Needham/Hendry]
17474 Quantum theory won't tell us which structure a set of atoms will form [Weisberg/Needham/Hendry]
17475 For temperature to be mean kinetic energy, a state of equilibrium is also required [Weisberg/Needham/Hendry]
17469 'H2O' just gives the element proportions, not the microstructure [Weisberg/Needham/Hendry]
27. Natural Reality / F. Chemistry / 2. Modern Elements
17467 Isotopes (such as those of hydrogen) can vary in their rates of chemical reaction [Weisberg/Needham/Hendry]
27. Natural Reality / F. Chemistry / 3. Periodic Table
17466 Mendeleev systematised the elements, and also gave an account of their nature [Weisberg/Needham/Hendry]
28. God / C. Attitudes to God / 5. Atheism
2632 Speusippus said things were governed by some animal force rather than the gods [Speussipus, by Cicero]