https://www.youtube.com/watch?v=qYSKEbd956M

Latest PBS... gravity is an entropic force! What does that mean? That gravity is not a force, or even a law of physics, it's just statistically likely, in the same way it's statistically likely, ridiculously so, though not an absolute certainty, that tea and milk mix together nicely when stirred.

I'll need to watch this again, because it's a bit much. There seems to be a deep connection between gravity and entropy.