6 ideas
5040 | Necessary truths can be analysed into original truths; contingent truths are infinitely analysable [Leibniz] |
13858 | The truth-functional account of conditionals is right, if the antecedent is really acceptable [Jackson, by Edgington] |
13159 | Only God sees contingent truths a priori [Leibniz] |
5039 | If non-existents are possible, their existence would replace what now exists, which cannot therefore be necessary [Leibniz] |
22511 | Some reasonings are stronger than we are [Philolaus] |
5041 | God does everything in a perfect way, and never acts contrary to reason [Leibniz] |