Combining Texts

You have chosen 'Theory of Science (4 vols)' by Bernard Bolzano, 'Paradoxes of the Infinite' by Bernard Bolzano and 'Scientific Objectivity' by Reiss,J/Spreger,J

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All the ideas for Action, or select a subheading:
      A. Definition of Action
      B. Preliminaries of Action
      C. Motives for Action