Combining Texts

All the ideas for 'Philosophical Fragments', 'Introduction to 'Hippias Minor'' and 'works'

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4 ideas

6. Mathematics / C. Sources of Mathematics / 10. Constructivism / b. Intuitionism
A mathematical object exists if there is no contradiction in its definition [Waterfield]
7. Existence / A. Nature of Existence / 5. Reason for Existence
I assume existence, rather than reasoning towards it [Kierkegaard]
10. Modality / A. Necessity / 2. Nature of Necessity
Nothing necessary can come into existence, since it already 'is' [Kierkegaard]
16. Persons / F. Free Will / 1. Nature of Free Will
All theory is against free will, and all experience is in favour of it [Johnson,S]