Q:  12.20.18  2:44 pm Hi Bill! Would you mind elaborating on this a little bit? I'm curious about why you dislike it so much
A: they are trying to explain how gravity works by using an analogy which needs another gravity in order to work (without ever mentioning what that other gravity would be). so they are essnetially saying that gravity happens due to some other gravity which in the analogy is actually just the original real life gravity. it's like i'm trying to explain how toothpaste works by putting smaller teeth on my teeth and then brushing my regular teeth and demonstrating that the smaller teeth get brushed when the bigger teeth are brushed