You have chosen 'A Puzzle about Belief' by Saul A. Kripke, 'Philosophy of Nature (Encylopedia II)' by Georg W.F.Hegel and 'Pref to new 'Materialist Theory'' by David M. Armstrong
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 |