(July 7, 2019 at 5:09 pm)wyzas Wrote: Sometimes there isn't enough Alex's. (Alexses?, Alexi?)
Don't think gravity and mass, think gravity and curved space.
Edit: No offense polymath, some of us just miss Alex.
Yes.
Gravity curves space.
Everything moving through space - regardless of its mass - follows the curve. So, nothing is free from the effect of gravity.
Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.
Albert Einstein
Albert Einstein