Combining Texts

You have chosen 'New Scientist articles' by New Scientist writers, 'Logicism and Ontological Commits. of Arithmetic' by Harold Hodes and 'On the Necessity of Origin' by Colin McGinn

start again     |    choose another area for these texts     |    all the ideas for this combination of texts
All the ideas for Natural Theory, or select a subheading:
      A. Speculations on Nature
      B. Natural Kinds
      C. Causation
      D. Laws of Nature