I think you’re right. I also think saying ‘x is emergent’ may sound more magical than it is, if I am understanding emergence right, depending on your understanding of it. Like it doesn’t mean that the higher scale phenomenon isn’t /made up of/ lower-level phenomena, but that it isn’t (like a homonculi) itself present as anything smaller than that level. Like a robot hopping kangaroo toy needs both a body, and legs. The hopping behavior isn’t contained in the body—that just rotates a joint. The hopping behavior isn’t contained in the legs—those just have a joint that can connect to the body joint. Its only when the two bits are plugged into each other that the ‘hopping’ behavior ‘emerges’ from the torso-legs system. Its not coming from any essential ‘hoppiness’ in the legs or the torso. I think it can seem a bit magical because it can sound like the behavior just ‘appears’ at a certain point but its no more than a picture of a tiger ‘appears’ from a bunch of pixels. Only we’re talking about names for systems of functions (hopping is made of the leg and torso behaviors and their interaction with the ground and stuff) more than names for systems of objects (tiger picture is made up of lines and corners and stuff are made of pixels and stuff). In some sense ‘tigers’ and ‘hopping’ don’t really exist—just pixels (or atoms or whatever) and particle interactions. But we have names for systems of objects, and systems of functions, because those names are useful.
I think you’re right. I also think saying ‘x is emergent’ may sound more magical than it is, if I am understanding emergence right, depending on your understanding of it. Like it doesn’t mean that the higher scale phenomenon isn’t /made up of/ lower-level phenomena, but that it isn’t (like a homonculi) itself present as anything smaller than that level. Like a robot hopping kangaroo toy needs both a body, and legs. The hopping behavior isn’t contained in the body—that just rotates a joint. The hopping behavior isn’t contained in the legs—those just have a joint that can connect to the body joint. Its only when the two bits are plugged into each other that the ‘hopping’ behavior ‘emerges’ from the torso-legs system. Its not coming from any essential ‘hoppiness’ in the legs or the torso. I think it can seem a bit magical because it can sound like the behavior just ‘appears’ at a certain point but its no more than a picture of a tiger ‘appears’ from a bunch of pixels. Only we’re talking about names for systems of functions (hopping is made of the leg and torso behaviors and their interaction with the ground and stuff) more than names for systems of objects (tiger picture is made up of lines and corners and stuff are made of pixels and stuff). In some sense ‘tigers’ and ‘hopping’ don’t really exist—just pixels (or atoms or whatever) and particle interactions. But we have names for systems of objects, and systems of functions, because those names are useful.