Originally Posted by
MoAlpha
It's clearly "a thing," and there are some interesting new data on how it and some related phenomena might work, but I don't know much about the practice, per se. Why are you asking?
"Oh, no reason. But isn't this pocket watch I'm dangling here interesting? See how it goes back and forth, back and forth, back and forth..... Kinda relaxing, isn't it?....."