Combining Texts

You have chosen 'works (fragments)' by Zeno (Citium), 'Physics and Philosophy' by Werner Heisenberg and 'On the Conservation of Force' by Hermann von Helmholtz

start again     |    choose another area for these texts     |    all the ideas for this combination of texts
All the ideas for Philosophy, or select a subheading:
      A. Wisdom
      B. History of Ideas
      C. History of Philosophy
      D. Nature of Philosophy
      E. Nature of Metaphysics
      F. Analytic Philosophy
      G. Scientific Philosophy
      H. Continental Philosophy