Combining Texts

You have chosen 'The Epistemology of Modality' by Anand Vaidya, 'Proof of an External World' by G.E. Moore and 'The Decline of the West' by Oswald Spengler

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All the ideas for Mathematics, or select a subheading:
      A. Nature of Mathematics
      B. Foundations for Mathematics
      C. Sources of Mathematics