display all the ideas for this combination of philosophers
3 ideas
8596 | Inability to measure equality doesn't make all lengths unequal [Shoemaker] |
Full Idea: It is not plausible to argue from the fact (if it is one) that it is impossible to verify that two things are exactly equal in length to the conclusion that any two things necessarily differ in length. | |
From: Sydney Shoemaker (Time Without Change [1969], p.58) | |
A reaction: A beautifully simple point against anti-realist or verificationist views of the measurement of length. In any case where we can approach perfect precision, but not quite get there, the anti-realist view looks wildly implausible. |
8597 | We couldn't verify the earth's rotation if everyone simultaneously fell asleep [Shoemaker] |
Full Idea: It would be impossible to verify directly that the rotation of the earth would continue if everyone in the universe were sound asleep, yet it is clearly possible that everyone in the universe should at some time be sound asleep. | |
From: Sydney Shoemaker (Time Without Change [1969], p.59) | |
A reaction: Another beautifully simple argument from Shoemaker against anti-realism (cf. Ideas 8595, 8956). This one is nice because it is so obviously possible, given that everyone able to know of the earth's rotation also seems to need sleep. |
20127 | Laws of nature are universal, so everything must be understood through those laws [Spinoza] |
Full Idea: Nature's laws ....are everywhere and always the same; so that there should be one and the same method of understanding the nature of all things whatsoever, namely through nature's universal laws and rules. | |
From: Baruch de Spinoza (The Ethics [1675], III Pref) | |
A reaction: Leiter calls this Methodological Naturalism, which says that the procedures and findings of philosophy should conform to those of science. I think I'm also a Substantive Naturalist, who says 'that's all there is'. |