Combining Texts

All the ideas for 'Reply to Hellman', 'Remarks on the forces of inorganic Nature' and 'Explaining the A Priori'

expand these ideas     |    start again     |     specify just one area for these texts


3 ideas

12. Knowledge Sources / A. A Priori Knowledge / 2. Self-Evidence
A sentence is obvious if it is true, and any speaker of the language will instantly agree to it [Quine]
18. Thought / D. Concepts / 2. Origin of Concepts / a. Origin of concepts
The concept 'red' is tied to what actually individuates red things [Peacocke]
27. Natural Reality / A. Classical Physics / 1. Mechanics / d. Gravity
Gravity isn't a force, because it produces effects without diminishing [Mayer]