Combining Texts

Ideas for 'Why coherence is not enough', 'The Principles of Mathematics' and 'An Axiomatization of Set Theory'

expand these ideas     |    start again     |     choose another area for these texts

display all the ideas for this combination of texts

---

2 ideas

27. Natural Reality / A. Classical Physics / 1. Mechanics / a. Explaining movement

14168

Occupying a place and change are prior to motion, so motion is just occupying places at continuous times [Russell]

27. Natural Reality / A. Classical Physics / 1. Mechanics / c. Forces

14171

Force is supposed to cause acceleration, but acceleration is a mathematical fiction [Russell]