5 ideas
9764 | Inspiration and social improvement need wisdom, but not professional philosophy [Quine] |
Full Idea: Professional philosophers have no peculiar fitness for inspirational and edifying writing, or helping to get society on an even keel (though we should do what we can). Wisdom may fulfil these crying needs: 'sophia' yes, but 'philosophia' not necessarily. | |
From: Willard Quine (Has Philosophy Lost Contact with People? [1979], p.193) | |
A reaction: This rather startlingly says that philosophy is unlikely to lead to wisdom, which is rather odd when it is defined as love of that very thing. Does love of horticulture lead to good gardening. I can't agree. Philosophy is the best hope of 'sophia'. |
9763 | For a good theory of the world, we must focus on our flabby foundational vocabulary [Quine] |
Full Idea: Our traditional introspective notions - of meaning, idea, concept, essence, all undisciplined and undefined - afford a hopelessly flabby and unmanageable foundation for a theory of the world. Control is gained by focusing on words. | |
From: Willard Quine (Has Philosophy Lost Contact with People? [1979], p.192) | |
A reaction: A very nice statement of the aim of modern language-centred philosophy, though the task offered appears to be that of an under-labourer, when the real target, even according to Quine, is supposed to be a 'theory of the world'. |
13190 | I don't admit infinite numbers, and consider infinitesimals to be useful fictions [Leibniz] |
Full Idea: Notwithstanding my infinitesimal calculus, I do not admit any real infinite numbers, even though I confess that the multitude of things surpasses any finite number, or rather any number. ..I consider infinitesimal quantities to be useful fictions. | |
From: Gottfried Leibniz (Letters to Samuel Masson [1716], 1716) | |
A reaction: With the phrase 'useful fictions' we seem to have jumped straight into Harty Field. I'm with Leibniz on this one. The history of mathematics is a series of ingenious inventions, whenever they seem to make further exciting proofs possible. |
16713 | Philosophers are the forefathers of heretics [Tertullian] |
Full Idea: Philosophers are the forefathers of heretics. | |
From: Tertullian (works [c.200]), quoted by Robert Pasnau - Metaphysical Themes 1274-1671 20.2 |
6610 | I believe because it is absurd [Tertullian] |
Full Idea: I believe because it is absurd ('Credo quia absurdum est'). | |
From: Tertullian (works [c.200]), quoted by Robert Fogelin - Walking the Tightrope of Reason n4.2 | |
A reaction: This seems to be a rather desperate remark, in response to what must have been rather good hostile arguments. No one would abandon the support of reason if it was easy to acquire. You can't deny its engaging romantic defiance, though. |