Combining Texts

You have chosen 'On the Philosophy of Logic' by Jennifer Fisher, 'Identity in Substances and True Propositions' by Gottfried Leibniz and 'On Recent German Literature. Fragments' by Johann Gottfried Herder

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