Can you imagine an infinite tree?...A tree whose roots snake down all the way to the bottomest bottom of everything?...if you've ever looked at a tree you've seen how its trunk divides into boughs, which divide yet again to branches, which divide into twigs, which divide again into twiglings. The whole mess splaying out in all directions, jutting and twisting and zigzagging. At the tips of the tips you might have a million tiny green shoots, scattered like the sparks of an exploding skyrocket.