You have chosen 'Vagaries of Definition' by Willard Quine, 'Principle of Life and Plastic Natures' by Gottfried Leibniz and 'True in Theory, but not in Practice' by Immanuel Kant
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 |