5 ideas
| 15541 | Maybe particles are unchanging, and intrinsic change in things is their rearrangement [Lowe, by Lewis] |
| 22363 | You have only begun to do real science when you can express it in numbers [Kelvin] |
| 16736 | Explanation is generally to deduce it from something better known, which comes in degrees [Boyle] |
| 16737 | The best explanations get down to primary basics, but others go less deep [Boyle] |
| 20644 | Energy has progressed from a mere formula, to a principle pervading all nature [Kelvin] |