> Happily, the paper does not only do that!
Yes, happily! Since, as I was saying in my first comment: I didn't agree with this part of the paper's abstract being relevant evidence, or your take on it; but I agreed with it in other aspects.
Yes, happily! Since, as I was saying in my first comment: I didn't agree with this part of the paper's abstract being relevant evidence, or your take on it; but I agreed with it in other aspects.
I'm not averse to the idea that I may be wrong on any of those points, but thus far I'm not seeing anything substantive to suspect I am likely to be so. These are just assertions that you're making, and while your reasoning itself is not unsound, the premises from which it follows as yet lack anything resembling substantiation, which is sorely needed given that those premises so contradict all available evidence.
...and, in response to your prior edit, this is coming from someone who has also worked in a genomics lab. Even if I hadn't, what point to claiming authority on that basis?
I apprehended it perfectly well; I'm still in disagreement, since my argument is unaffected.
> so contradict all available evidence
It doesn't, and that's what you have missed. What I said is logically harmonious with all available evidence.
By observing three fish with the same solution for antifreeze, we know that three fish have the same solution for antifreeze. This immediately contradicts any claim that all unrelated species have different solutions for antifreeze, which makes them worthy of study. It's a "black swan".
As such, whatever mechanism has caused this has not been seen to work this way elsewhere. Therefore, saying "this mechanism is not seen to work this way elsewhere" is not remarkable as evidence.
It's now a neutral statement which matches our expectation, and can't therefore be evidence against the mechanism. It's certainly not evidence for another mechanism.
I could just as well say "I have only observed horizontal transfer in N other cases, and this is not one of those N cases, therefore it is not horizontal transfer". That would be wrong, but has equal logical merit as your claim.
The paper doesn't claim causality either, but only argues, in my view pretty convincingly, that lateral gene transfer is a likelier explanation for the observed similarity than any other including convergent evolution. You haven't argued otherwise, but only that convergent evolution in this case is not implausible - which is true, but answers no claim that anyone is actually making.
There's no point in that that I can see, so if you want to keep on doing it, I'm afraid you'll need to do so in the absence of an interlocutor, or at least of an interlocutor who is me.
It is wildly unlikely that I should exist through the process of evolution, to waste my afternoon on this argument, and yet: here I am :) Have a nice day.
Oh, this was a direct response to the fact that you repeatedly implied that I was ignorant and hadn't done basic reading in the field. You were wrong about that as well.
Someone disagreeing with you is not always a sign of ignorance.