Combining Texts

You have chosen 'Treatise on double arguments' by Anon (Diss), 'De Legibus Naturae' by Richard Cumberland and 'Logic and Epistemology of Causal Relations' by G.H. von Wright

start again     |    choose another area for these texts     |    all the ideas for this combination of texts
All the ideas for Mathematics, or select a subheading:
      A. Nature of Mathematics
      B. Foundations for Mathematics
      C. Sources of Mathematics