'Mathematicians at Work' hunker down on their hands and knees and sniff the problem poke it with ungentle fingers rub it raw with steel wool wad it up in a ball and cackle then pound it flat with little mallets watch it rise like dough (uh oh) resume its original shape screech, swing at it with hatchets spatter the walls with oozing fragments stare horrified at the shattered bits reassembling themselves, jump up attack the problem with icepicks gouge holes six inches deep and seven inches across (chew the mangled matter spit it out and belch) kick the thing into a corner, remove their belts and beat it senseless, walk off with the answer in their pockets. -- Judith Saunders