Combining Philosophers

All the ideas for Friedrich Engels, Stephen S. Colvin and Nicholas P. White

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9 ideas

1. Philosophy / E. Nature of Metaphysics / 2. Possibility of Metaphysics
20728 Metaphysics is hopeless with its present epistemology; common-sense realism is needed [Colvin]
5. Theory of Logic / J. Model Theory in Logic / 3. Löwenheim-Skolem Theorems
17813 Löwenheim-Skolem says any theory with a true interpretation has a model in the natural numbers [White,NP]
6. Mathematics / A. Nature of Mathematics / 4. Using Numbers / c. Counting procedure
17812 Finite cardinalities don't need numbers as objects; numerical quantifiers will do [White,NP]
7. Existence / D. Theories of Reality / 2. Realism
20726 We can only distinguish self from non-self if there is an inflexible external reality [Colvin]
20727 Common-sense realism rests on our interests and practical life [Colvin]
7. Existence / D. Theories of Reality / 4. Anti-realism
20730 If objects are doubted because their appearances change, that presupposes one object [Colvin]
20729 Arguments that objects are unknowable or non-existent assume the knower's existence [Colvin]
20731 The idea that everything is relations is contradictory; relations are part of the concept of things [Colvin]
24. Political Theory / D. Ideologies / 11. Capitalism
20525 Free markets lead to boom and bust, pointless middlemen, and alienated workers [Engels]