Ok, This isn't about ki balls or anything. I've started to medtiate about 2 months ago, since I want to better myself. I did Teakwondo for a while, but it lacked meditation and softer things that I wanted to do. I wanted to know more about what chi was actually about since the one inch punch looked interested and I doubt its authenticity- including brick bashing and things. So i just wanted to know: What can you do with it once you've developed chi?