Combining Texts

You have chosen 'Exigency to Exist in Essences' by Gottfried Leibniz, 'Killing and Letting Die' by Philippa Foot and 'Critique of Pure Reason' by Immanuel Kant

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