You have chosen 'Letter to Russell' by Ludwig Wittgenstein, 'The World as Will and Idea' by Arthur Schopenhauer and 'Physiologia' by Walter Charleton
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 |