Combining Texts

You have chosen 'The Theory of Transfinite Numbers' by George Cantor, 'The Nature and Communication of Substance' by Gottfried Leibniz and 'Reply to 'Rorarius' 2nd ed' by Gottfried Leibniz

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All the ideas for Existence, or select a subheading:
      A. Nature of Existence
      B. Change in Existence
      C. Structure of Existence
      D. Theories of Reality
      E. Categories