You have chosen 'Natural Science (lost)' by Metrodorus (Chi), 'Causation and the Flow of Energy' by David Fair and 'Why the Universe Exists' by New Scientist writers
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 |