You have chosen 'Reply to Fourth Objections' by René Descartes, 'Virtues of the Mind' by Linda Trinkaus Zagzebski and 'Intro to 2nd ed of Principia Mathematica' by Bertrand Russell
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 |