Combining Texts

You have chosen 'Sweet Dreams' by Daniel C. Dennett, 'On the spiritual perfection of life' by Thomas Aquinas and 'Gravity and Grace (9 extracts)' by Simone Weil

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All the ideas for Natural Reality, or select a subheading:
      A. Classical Physics
      B. Modern Physics
      C. Space
      D. Time
      E. Cosmology
      F. Chemistry
      G. Biology