display all the ideas for this combination of texts
3 ideas
| 9293 | Body-spirit interaction ought to result in losses and increases of energy in the material world [Teichmann] |
| 6527 | If energy in the brain disappears into thin air, this breaches physical conservation laws [Lycan] |
| 6528 | In lower animals, psychology is continuous with chemistry, and humans are continuous with animals [Lycan] |