In the beginning God created four dimensions. They were all alike and indistinguishable from one another. And then God embedded atoms of energy (photons, leptons, etc.) in the four dimensions. By virtue of their energy, these atoms moved through the four dimensions at the speed of light, the only spacetime speed. Thus, as perceived by any one of these atoms, space contracted in, and only in, the direction of that particular atom’s motion. As the atoms moved at the speed of light, space contracted so much in the direction of the atom’s motion that the dimension in that direction vanished. That left only three dimensions of space—all perpendicular to the atom’s direction of motion—and the ghost of the lost fourth dimension, which makes itself felt as the current of time. Now atoms moving in different directions cannot share the same directional flow of time. Each takes on the particular current it perceives as the proper measure of time.
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You measure only… as projected on your time and space dimensions.
David Udell comments on David Udell’s Shortform