You have chosen 'Vagaries of Definition' by Willard Quine, 'Investigations in the Foundations of Set Theory I' by Ernst Zermelo and 'Letters to Bentley' by Isaac Newton
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 |