Combining Philosophers

All the ideas for Aenesidemus, Alexander and Jan Lukasiewicz

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3 ideas

4. Formal Logic / E. Nonclassical Logics / 3. Many-Valued Logic

8942	Lukasiewicz's L3 logic has three truth-values, T, F and I (for 'indeterminate') [Lukasiewicz, by Fisher]

22. Metaethics / A. Ethics Foundations / 1. Nature of Ethics / h. Against ethics

6040	There is no universal goal to human life [Aenesidemus, by Photius]

26. Natural Theory / A. Speculations on Nature / 6. Early Matter Theories / g. Atomism

20919

How can things without weight compose weight? [Alexander]