You have chosen 'On the Plurality of Worlds' by David Lewis, 'What is an Idea?' by Gottfried Leibniz and 'The World as Will and Idea' by Arthur Schopenhauer
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Science, or select a subheading: |
| A. | Basis of Science | |
| B. | Scientific Theories | |
| C. | Induction | |
| D. | Explanation |