I’m not quite sure; I think it might be because of the claim that one of the possibilities I’d suggested required invoking group selection to work (a claim which I’m not sure is valid, but I’m also not sure enough of my grounds to argue against). That’s the only reason I can think of...
I’m not quite sure; I think it might be because of the claim that one of the possibilities I’d suggested required invoking group selection to work (a claim which I’m not sure is valid, but I’m also not sure enough of my grounds to argue against). That’s the only reason I can think of...