You have chosen 'The Value of Science' by Henri Poincaré, 'Fact, Fiction and Forecast (4th ed)' by Nelson Goodman and 'New system of communication of substances' by Gottfried Leibniz
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Action, or select a subheading: |
| A. | Definition of Action | |
| B. | Preliminaries of Action | |
| C. | Motives for Action |