10 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'. |
16052 | 'Superdupervenience' is supervenience that has a robustly materialistic explanation [Horgan,T] |
Full Idea: The idea of a ontological supervenience that is robustly explainable in a materialistically explainable way I hereby dub 'superdupervenience'. | |
From: Terence Horgan (From Supervenience to Superdupervenience [1993], §4) | |
A reaction: [He credits William Lycan with the actual word] His assumption prior to this introduction is that mere supervenience just adds a new mystery. I take supervenience to be an observation of 'tracking', which presumably needs to be explained. |
16053 | 'Global' supervenience is facts tracking varying physical facts in every possible world [Horgan,T] |
Full Idea: The idea of 'global supervenience' is standardly expressed as 'there are no two physically possible worlds which are exactly alike in all physical respects but different in some other respect'. | |
From: Terence Horgan (From Supervenience to Superdupervenience [1993], §5) | |
A reaction: [Jaegwon Kim is the source of this concept] The 'local' view will be that they do indeed track, but they could, in principle, come apart. A zombie might be a case of them possibly coming apart. Zombies are silly. |
16056 | Don't just observe supervenience - explain it! [Horgan,T] |
Full Idea: Although the task of explaining supervenience has been little appreciated and little discussed in the philosophical literature, it is time for that to change. | |
From: Terence Horgan (From Supervenience to Superdupervenience [1993], §8) | |
A reaction: I would offer a strong addition to this: be absolutely sure that you are dealing with two distinct things in the supervenience relationship, before you waste time trying to explain how they relate to one another. |
16055 | Materialism requires that physics be causally complete [Horgan,T] |
Full Idea: Any broadly materialistic metaphysical position needs to claim that physics is causally complete. | |
From: Terence Horgan (From Supervenience to Superdupervenience [1993], §6) | |
A reaction: Since 'physics' is a human creation, I presume he means that physical reality is causally complete. The interaction problem that faced Descartes seems crucial - how could something utterly non-physical effect a physical change? |
16054 | Physicalism needs more than global supervenience on the physical [Horgan,T] |
Full Idea: Global supervenience seems too weak to capture the physical facts determining all the facts. …There could be two spatio-temporal regions alike in all physical respects, but different in some intrinsic non-physical respect. | |
From: Terence Horgan (From Supervenience to Superdupervenience [1993], §5) | |
A reaction: I.e. there might be two physically identical regions, but one contains angels and the other doesn't (so the extra fact isn't tracking the physical facts). Physicalism I take to be the simple denial of the angels. Supervenience is an explanandum. |
16057 | Instrumentalism normally says some discourse is useful, but not genuinely true [Horgan,T] |
Full Idea: Instrumentalist views typically attribute utility to the given body of discourse, but deny that it expresses genuine truths. | |
From: Terence Horgan (From Supervenience to Superdupervenience [1993], §8) | |
A reaction: To me it is obvious to ask why anything could have a high level of utility (especially in accounts of the external physical world) without being true. Falsehoods may sometimes (though I doubt it) be handy in human life, but useful in chemistry…? |
1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
Full Idea: Archelaus was the first person to say that the universe is boundless. | |
From: report of Archelaus (fragments/reports [c.450 BCE]) by Diogenes Laertius - Lives of Eminent Philosophers 02.Ar.3 |
5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |
Full Idea: Archelaus wrote that life on Earth began in a primeval slime. | |
From: report of Archelaus (fragments/reports [c.450 BCE]) by Malcolm Schofield - Archelaus | |
A reaction: This sounds like a fairly clearcut assertion of the production of life by evolution. Darwin's contribution was to propose the mechanism for achieving it. We should honour the name of Archelaus for this idea. |