Martial arts are very often very different than the image we have about them. Besides the association with aggression and violence, they belong to the most complete sports you can imagine.
And with complete we want to speak literally. They embody besides the high intense physical, power, reflex and endurance training also a very extensive development of your self perception (who you are and who you become throughout incorporating techniques and skills) as well as an impressive growing awareness of the other and your environment.
All these elements contributing to your development, whatever level you want to take it or what you want to do with it. There's a whole trajectory to develop before even thinking of entering the ring or the cage.
A whole journey leading to a better version of yourself.