You have chosen 'A Problem about Substitutional Quantification?st1=Saul A. Kripke' by , 'Letters to Schlick' by Rudolph Carnap and 'Individuals without Sortals' by M.R. Ayers
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Mathematics, or select a subheading: |
| A. | Nature of Mathematics | |
| B. | Foundations for Mathematics | |
| C. | Sources of Mathematics |