Combining Texts

All the ideas for 'Science and Method', 'A Problem about Substitutional Quantification?' and 'Killing and Letting Die'

expand these ideas     |    start again     |     specify just one area for these texts

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5 ideas

5. Theory of Logic / G. Quantification / 4. Substitutional Quantification

10792

The substitutional quantifier is not in competition with the standard interpretation [Kripke, by Marcus (Barcan)]

6. Mathematics / A. Nature of Mathematics / 2. Geometry

10245

One geometry cannot be more true than another [Poincaré]

20. Action / C. Motives for Action / 5. Action Dilemmas / c. Omissions

4692	It is not true that killing and allowing to die (or acts and omissions) are morally indistinguishable [Foot]

4694	Making a runaway tram kill one person instead of five is diverting a fatal sequence, not initiating one [Foot]

25. Social Practice / C. Rights / 1. Basis of Rights

4693	The right of non-interference (with a 'negative duty'), and the right to goods/services ('positive') [Foot]