You have chosen 'Mathematics without Numbers' by Geoffrey Hellman, 'Explanatory Coherence' by Paul Thagard and 'To be is to be the value of a variable..' by George Boolos
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 |