You have chosen 'Lectures on the History of Philosophy' by Georg W.F.Hegel, 'Theory of Knowledge (2nd edn)' by Keith Lehrer and 'Psychology from an empirical standpoint' by Franz Brentano
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 |