In my mind's eye I see that the nature of space is infinite. The dispersal of matter within said space is not. I've trained my brain long time to view all this as such. I've zero problem with the x,y,z axis. Big bang started at 0,0,0. I have no problem with space going infinitely in any direction. Took me longer than a decade to get used to this. I see the universe as being infinite. Man, it's a thing. Know these shows on TV that tell us unwashed masses that we can't possibly understand really, really far distances? I'm there. I'm good, I'm cool with the infinite. Once you get there you can relax. Then you can start dealing with matter. I'm a bit of a spaz, an idiot savant if you will. This thread does not need dark matter or dark energy. This thread is about gravity. I can make all this work with gravity. But then, so far, I have. We all understand gravity.

I'm far from done.
What? I've a drawing I want here. How I do that?