@JulzMighty: But you and your pool are both in causality. I just sayd that there can't be something outside causality that influences in the world and the other way round.

@jcl: I think there are not 10, but 11 dimensions in the latest String Theory (The "M-Theory"). I think this theory is interesting but it makes new questions: We don't know what exacty the cause for the collision is. A collision requires movement and thus there need to be some natural laws for the moving p-branes. As far as I understood each of the universes can have other natural laws, so we can't assume that these laws are the same as the ones of our universe.
But this theory supports the theory that live origined by chance because there are many universes