Combining Texts

Ideas for 'Philosophy of Language', 'Every Thing Must Go' and 'The Philosopher's Toolkit'

unexpand these ideas     |    start again     |     choose another area for these texts

display all the ideas for this combination of texts


5 ideas

10. Modality / A. Necessity / 3. Types of Necessity
Is 'events have causes' analytic a priori, synthetic a posteriori, or synthetic a priori? [Baggini /Fosl]
     Full Idea: Of the proposition that "all experienced events have causes", Descartes says this is analytic a priori, Hume says it is synthetic a posteriori, and Kant says it is synthetic a priori.
     From: J Baggini / PS Fosl (The Philosopher's Toolkit [2003], §4.01)
     A reaction: I am not sympathetic to Hume on this (though most people think he is right). I prefer the Kantian view, but he makes a very large claim. Something has to be intuitive.
10. Modality / A. Necessity / 5. Metaphysical Necessity
We understand metaphysical necessity intuitively, from ordinary life [Soames]
     Full Idea: Our understanding of metaphysical necessity is intuitive - drawn from our ordinary thought and talk.
     From: Scott Soames (Philosophy of Language [2010], 3.1)
     A reaction: This, of course, is a good reason for analytic philosophers to dislike metaphysical necessity.
There are more metaphysically than logically necessary truths [Soames]
     Full Idea: The set of metaphysically necessary truths is larger than the set of logically necessary truths.
     From: Scott Soames (Philosophy of Language [2010], 3.1)
     A reaction: Likewise, the set of logically possible truths is much larger than the set of metaphysically possible truths. If a truth is logically necessary, it will clearly be metaphysically necessary. Er, unless it is necessitated by daft logic...
10. Modality / B. Possibility / 6. Probability
Quantum mechanics seems to imply single-case probabilities [Ladyman/Ross]
     Full Idea: Quantum mechanics seems to imply single-case probabilities.
     From: J Ladyman / D Ross (Every Thing Must Go [2007], 1.2.3)
     A reaction: I know they keep telling us about such things, but I remain cautious. I think all the physicists have done is delved a bit deeper into something they don't understand.
In quantum statistics, two separate classical states of affairs are treated as one [Ladyman/Ross]
     Full Idea: In quantum statistics, what would be regarded as two possible states of affairs classically is treated as one possible state of affairs.
     From: J Ladyman / D Ross (Every Thing Must Go [2007], 3.1)