Combining Texts

You have chosen 'Ethical Studies' by F.H. Bradley, 'Axiomatic Theories of Truth (2005 ver)' by Volker Halbach and 'A Powers Theory of Modality' by Jonathan D. Jacobs

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All the ideas for Science, or select a subheading:
      A. Basis of Science
      B. Scientific Theories
      C. Induction
      D. Explanation