Spatial demensions are dependent on.... ....the existence of a temporal demension. According to the Elegant Universe by Brian Green, the geometry of a sphere is similar to that of a flat (2D) circle in spinning on its axis at a high speed. After reading this passage, I concieved the idea concerning the [simultaneous] dependency of spatial demensions on time. Consider the 2D circle spinning on an axis (of course in 3D space). It forms a geometry similar to that of a sphere when it is viewed in its motion. The only way for such motion to occur, obviously, is if there is a temporal demension. Without time, there would be no motion. Therefore, the fact that an atom vibrates (Brownian motion), that is, stays in motion, can only be if there is time. Okay, I am now venturing on ground I am unsure of. So, to simplify my idea into a question, is it possible that all demension is a result of some rapid motion? thank you!!