5 ideas
12887 | A whole must have one characteristic, an internal relation, and a structure [Rescher/Oppenheim] |
6901 | Understanding is needed for imagination, just as much as the other way around [Betteridge] |
21730 | A 'field' is a property with a magnitude, distributed across all of space and time [Baggott] |
21731 | Fields can be 'scalar', or 'vector', or 'tensor', or 'spinor' [Baggott] |
21732 | The current standard model requires 61 particles [Baggott] |