Some martial arts are considered "[[traditional]]" and tied to an [[ethnic]], cultural or [[religious]] background, while others are [[modern]] systems developed either by a founder, or by an [[association]]. [http://en.wikipedia.org/wiki/Martial_arts] | Some martial arts are considered "[[traditional]]" and tied to an [[ethnic]], cultural or [[religious]] background, while others are [[modern]] systems developed either by a founder, or by an [[association]]. [http://en.wikipedia.org/wiki/Martial_arts] |