Combining Texts

Ideas for 'Are there propositions?', 'works' and 'The Gay (Joyful) Science'

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2 ideas

10. Modality / A. Necessity / 2. Nature of Necessity
Necessity is thought to require an event, but is only an after-effect of the event [Nietzsche]
Necessary truths are those provable from identities by pure logic in finite steps [Leibniz, by Hacking]