Combining Texts

You have chosen 'A Puzzle about Belief' by Saul A. Kripke, 'The Evolution of Logic' by William D. Hart and 'On the Syllogism IV' by Augustus De Morgan

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All the ideas for Political Theory, or select a subheading:
      A. Basis of a State
      B. Nature of a State
      C. Ruling a State
      D. Ideologies