You have chosen 'Letters to Russell' by Gottlob Frege, 'Whitehead and the Rise of Modern Logic' by Willard Quine and 'What is the Basis of Moral Obligation?' by H.A. Prichard
start again | choose another area for these texts | all the ideas for this combination of textsAll the ideas for Natural Theory, or select a subheading: |
A. | Speculations on Nature | |
B. | Natural Kinds | |
C. | Causation | |
D. | Laws of Nature |