5 ideas
2626 | A philosopher is outside any community of ideas [Wittgenstein] |
Full Idea: The philosopher is not a citizen of any community of ideas; that is what makes him a philosopher. | |
From: Ludwig Wittgenstein (Zettel [1950], 455) | |
A reaction: A bit surprising from the man who gave us 'language games' and 'private language argument'. |
6569 | 'This sentence is false' sends us in a looping search for its proposition [Wittgenstein, by Fogelin] |
Full Idea: According to Wittgenstein, 'this sentence is false' sends us off on an endless, looping search for the proposition to be evaluated. | |
From: report of Ludwig Wittgenstein (Zettel [1950], §691) by Robert Fogelin - Walking the Tightrope of Reason Ch.2 | |
A reaction: Fogelin quotes this as one possible strategy for dealing with the Liar Paradox. It doesn't sound like much of a solution to the paradox, merely an account of why it is so annoying. Wittgenstein's challenge is that the Cretan can't state his problem. |
3790 | Causes of beliefs are irrelevant to their contents [Wittgenstein] |
Full Idea: The causes of our belief in a proposition are indeed irrelevant to the question of what we believe. | |
From: Ludwig Wittgenstein (Zettel [1950], i.437) | |
A reaction: This should have nipped the causal theory of knowledge in the bud before it got started. Everyone has a different cause for their belief that 'it sometimes rains'. Cause is not justification. |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |
Full Idea: In singing and playing the lyre, a boy will be likely to reveal not only courage and moderation, but also justice. | |
From: Damon (fragments/reports [c.460 BCE], B4), quoted by (who?) - where? |
7496 | Rules and duties are based on the will, as that is all we control [Montaigne] |
Full Idea: Since actions and performances are not wholly in our power and since nothing is really in our power but our will - it is on the will that all the rules and duties of Man are based and established. | |
From: Michel de Montaigne (I.7 Our deeds are judged by intention [1580], p.0028) | |
A reaction: This is almost Kant's claim that the only truly good thing is a good will (e.g. Idea 3711). Aristotle disagrees, because a virtuous person should also have good desires. We may will to have good desires, but virtue requires actually having them. |