Aikido is a Japanese martial art that does not focus on punches and kicks, but on using the attacker's own energy to control or deflect him. Aikido is not only a self-defense technique, but can also give the practitioner spiritual enlightenment, physical health and peace of mind. The founder, Morihei Ueshiba, also known as O Sensei (the great teacher) stressed the moral and spiritual aspects of this martial art, and put great emphasis on creating harmony and peace.