Aikido

Aikido is a Japanese martial art developed by Morihei Ueshiba as a synthesis of his martial studies, philosophy, and religious beliefs. Aikido is often translated as “the Way of unifying (with) life energy”[1] or as “the Way of harmonious spirit.”[2] Ueshiba’s goal was to create an art that practitioners could use to defend themselves while also protecting their attacker from injury.  http://en.wikipedia.org/wiki/Aikido