Jiu-jitsu puts you completely in the moment, where you must have a complete focus on finding a solution to the problem. This trains the mind to build that focus, to increase your awareness, your capacity to solve problems.
Rickson Gracie
Beautiful quote by the great master, and father of future master.
I love this quote because its 100% accurate, in real time you have to problem solve.
Good wisdom from the Master, right?