Combining Texts

All the ideas for 'Exigency to Exist in Essences', 'Necessary Truth' and 'Elements of Intuitionism (2nd ed)'

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5 ideas

4. Formal Logic / E. Nonclassical Logics / 2. Intuitionist Logic

18832

Mathematical statements and entities that result from an infinite process must lack a truth-value [Dummett]

7. Existence / A. Nature of Existence / 5. Reason for Existence

19400

Possibles demand existence, so as many of them as possible must actually exist [Leibniz]

19401

God's sufficient reason for choosing reality is in the fitness or perfection of possibilities [Leibniz]

10. Modality / A. Necessity / 11. Denial of Necessity

4577	There is no necessity higher than natural necessity, and that is just regularity [Quine]

10. Modality / E. Possible worlds / 1. Possible Worlds / a. Possible worlds

19402

The actual universe is the richest composite of what is possible [Leibniz]