You have chosen 'Introduction to the Theory of Logic' by José L. Zalabardo, 'The Barcan Formula and Metaphysics' by Ori Simchen and 'Investigations in the Foundations of Set Theory I' by Ernst Zermelo
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 |