>>12924337Relativity is like the Cauchy stress tensor. Choose a plane, and then have a vector normal to that plane. Then do that 3 more times to get a point, that is if you have 3 dimensions. It's nice because you just keep doing the same thing. So you have an array of vectors.
Spacetime is the medium to both. Internal state by internal relative clock from the photoelectric effect. Is that the medium of thermal transfer with nothing in between? Or is the medium everything around it, loosing uncertainty and becoming more focused on the easier path you're creating?
I think fusion applications at the center of the sun. Sun orbits a gravitational singularity. As far as humans are concerned, all of that is due to material here. That black hole is because of your telescope's lens, the antennae and the ground connected to it, not some ocean of cosmos floating around us.
