4 ideas
| 13007 | Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz] |
| 23226 | There is a single mouse neuron which has 862 inputs and 626 outputs [Cobb] |
| 23216 | The brain is not passive, and merely processing inputs; it is active, and intervenes in the world [Cobb] |
| 4871 | A thing is free if it acts only by the necessity of its own nature [Spinoza] |