4 ideas
| 15391 | A substance is, roughly, a basic being or subject at the foundation of reality [Robb] |
| 12887 | A whole must have one characteristic, an internal relation, and a structure [Rescher/Oppenheim] |
| 15392 | If an object survives the loss of a part, complex objects can have autonomy over their parts [Robb] |
| 22881 | Should we value environmental systems for human benefit, or for their own sake? [Hildebrand] |