Combining Texts

You have chosen 'The Courtier and the Heretic' by Matthew Stewart, 'Seven Quodlibets' by William of Ockham and 'Letters to Antoine Arnauld' by Gottfried Leibniz

start again     |    choose another area for these texts     |    all the ideas for this combination of texts
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