What grows up, eventually falls down. The body, being humanmade, has no warranty, needs soft packaging, and wants frequent refueling. The body's moving parts work well enough on flat surfaces, and all its parts move, but a body in motion will not stay in motion; sleep demands the user be out of body, prey to falling dreams and dragons. No two bodies cannot occupy the same space at the same time and when bodies collide, blood appears. Left too long alone weeping begins.