You have chosen 'Lecture on Applicability of Mathematics' by Steven Weinberg, 'Commentary on the Metaphysics' by Avicenna (Abu Ibn Sina) and 'Russell's Ontological Development' by Willard Quine
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 |