[[Affordances]] need a window of [[time]], since nothing can be done with a snapshot of time.
collapsed:: true
There must be some [[future]] to [[play]] with, to see an affordance. An [[affordance]] shows what can be done within a [[time]][[frame]].
[[Time]] changes the [[body]], so the body is a [[record]] of time.
[[Moving]] a hand to grab something [[changes]] the [[shape]] of the hand to [[fit]] the shape of the thing being grabbed. [[Intention]] shapes [[action]].
Without a [[record]] of what happened, it is not possible to [[relate]] what is happening with what happened. So no [[relation]] can be established to use to [[make]][[sense]] of things.