Combining Texts

You have chosen 'Identity and Existence in Logic' by C. Anthony Anderson, 'The Principles of Art' by R.G. Collingwood and 'An Argument for the Identity Theory' by David Lewis

start again     |    choose another area for these texts     |    all the ideas for this combination of texts
All the ideas for Science, or select a subheading:
      A. Basis of Science
      B. Scientific Theories
      C. Induction
      D. Explanation