I've already posted this on another thread, but I like it so much I want to post it here, too. I think it applies.
This is a YouTube video demonstrating qi gong, defined in the dictionary as "a Chinese system of prescribed physical exercises or movements performed in a meditative state."
I think doing something like this would make a person feel strong inside:
"Kuan Yin Standing Qigong Part 1 - Sheng Zhen"