I don't see what enjoyment y'all get out of making stacks of puppets.
I know that the puppets vary slightly, but I fail to see the interest in any of this. In any case, it's too meta for me, and *I'm* a mathematician. Your pal, -- C. Maud Image (Michael Slone) I blame these homology functors for corrupting my mind. -- Oerjan, in agora-discussion