Kaelik wrote:Cows didn't come after modern trees. Cows came at the same time as modern trees. The gradual change that occurs from past species does not give you license to declare present species to be past species.
That would matter at all if I had said that. They are obviously the result of divergent paths, which is not at all inconsistent with anything I said, except that I oversimplified by turning a multi-dimensional problem where every path of divergence is its own graduating scale into a one-dimensional problem. The existence of any change at all makes my point; reminding me I undersold it does not help your case.
Kaelik wrote:Because of course, trees have also developed a bunch of shit cows haven't, but none of those things justify treating trees much differently than cows.
Are you trying to move goalposts? Quote me when I brought up justifications; oh, that's right.
You can't, because
I didn't. Fuck you.
This isn't an ethics discussion, this is a discussion on whether there is a reasonable classifier which distinguishes between plants and animals on the basis of intelligence and behaviors. Your position is that there is not one. And that's stupid. You are seriously saying trees and cattle are so functionally similar in the range of their behaviors and the functions of their intelligence as to be indistinguishable on that basis. It's an argument which sounds stupid, and it gets even stupider when you understand the evolutionary history of plants and animals and recognize that they can't have anything but bare bones in common neurobiologically, because nothing before that split had any complex neurobiology! The difference between them is as concrete as it gets. You can point at it on a tree diagram and say "there it is! That's where they stopped being the same!"
You're claiming, "hey, despite different needs, different habitat roles, and all in all having hundreds of millions of years between them, it turns out plants and animals evolved neurological systems which are functionally identical in every way you'd care about." That's a claim with a non-zero burden of proof, I think.
Kaelik wrote:Because only central nervous systems count, not distributed ones.
This is a half-valid complaint, except it misses the point in order to jerk itself off over semantics. In the context of Earth's evolutionary history, a central nervous system is the only nervous system with certain properties. There is also a limited vocabulary to use here and it is very biased to things we have observed and very bad at describing things which have not been observed because there is no demonstrable need to.
But even beyond that: keep in mind that central nervous systems are central in two ways:
1) Central in terms of space occupied.
2) Central in terms of information density. I.e., there exists some subset of 'nerves' (see below) which are significantly more interconnected. Even if we took your brain and spread it out over a square mile, the inter-connectedness of it would be higher than any part of your body. This kind of central is arguably necessary for any kind of complex behaviors (because the number of connections increases the number of states they can represent).
Kaelik wrote:Repeat the whole thing for a network of information transference that doesn't involve nerves.
This is a piss-poor useless remark. You should have just posed the hypothetical, "hey, what if their nerves are made out of cotton candy?"
Please don't waste my god damn time by asking me if I would also apply my argument to "cotton candy nerves which transfer information," or "silicon nerves which transfer information," or "some other chemical receptor which functions like a nerve." It's just semantical bitching. There is no actual word that I am aware of for "all of the various types, found and imagined, of internal communication structures that may be used in living organisms." And even if I'd said that, you could have bitched "robots aren't living, you fucking robot murderer."
So, yeah. I'm just going to cut you off and ask you stop saying useless fucking things on the basis of semantics. I think it's obvious that nervous system actually means in this case a system for communicating information within some sort of organism.
Kaelik wrote:1) Awh, that's cute. When you take a word with multiple definitions, and replace the one I'm using with a completely different definition I'm not using, then Rocks react, and you get to make fun of me. Get back to me when you want to have a serious conversation where you don't deliberately conflate different definitions of the word react.
Okay, you are aware that nervous systems are not magic, yes? They are systems with physical inputs and physical outputs. There is exactly zero voodoo involved. The only difference is the structures that occur between input and output. That is fucking it. Nothing else.
You are also obviously aware that rock's have a different structure in that input-output process than plants or animals. And you also seem to be aware that humans have a different structure in that input-output process than plants or animals. But you are unwilling to concieve that plants, who are actually more evolutionary distinct from pigs than human beings are, are sufficiently different in a meaningful way?