You have chosen 'Principle of Life and Plastic Natures' by Gottfried Leibniz, 'The General Theory of Employment' by Maynard Keynes and 'The Foundations of Mathematics' by Frank P. Ramsey
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Thought, or select a subheading: |
| A. | Modes of Thought | |
| B. | Mechanics of Thought | |
| C. | Content | |
| D. | Concepts | |
| E. | Abstraction |