I'm thinking the mysterious Qi that shows up in Chinese philosophy and medicine (and martial arts) has to do with the rotation of the Earth. That is, the earth is continuously revolving, and we are constantly moving, but our minds don't consciously notice it. But as our bodies move, there could be a lifeforce, similar to that described as Qi, spiritually generated, and if you can pinpoint the central points of this consistent movement, that may be how people break bricks with their hands, or why acupuncture is so effective. There could even be mystics who can see the fluid motion like physical waves, who generally keep to themselves, and never mention what they see.