You have chosen 'On 'Generation and Corruption'' by Albert of Saxony, 'Remarks on axiomatised set theory' by Thoralf Skolem and 'Science and Hypothesis' by Henri Poincar
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 |