Alberto writes: >> Four dimensional
Okay, I get the hint. You're now feeding me useless information. Thanks. I'll take it from here. The graphic representation of Einstein's spacetime continuum is kind of two dimensional in that in addition to a flat plane representing the continuum are coriolis or tornado-like "holes" that signify wells of gravity. I was supposing that if the continuum were finite in one direction [galaxies are 3 dimensional objects that are very similar to their 2 dimensional mappings], and then bent in upon itself in the other direction with a twist [try this with a strip of paper, please], then if travel along the infinite direction were one way, you would still never come to an end, though the gravity wells would be reversed at least half of the time. Hey, time!
