Combining Texts

You have chosen 'On the Philosophy of Logic' by Jennifer Fisher, 'Truthmakers and Converse Barcan Formula' by Timothy Williamson and 'Super Epistolam Pauli Apostoli' by Thomas Aquinas

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