Physicists want to squeeze little old gravity into the standard model—the crown-jewel theory of modern physics that explains three other fundamental forces in physics—but none has succeeded.

If you’ve ever tried to squeeze all the water out of a water bottle you might notice that if you hold it straight upside down and squeeze it doesn’t all come out. You have to let the bottle fill back up with air before it starts up.

Let gravity work its course. Just tailor it to how it works for you. Time is important, gravity helps, shaking, tapping, or trying to milk the urethra is helpful.”