From what I can observe, he's basically saying to use the whole body's movement and weight when executing techniques. We see many of his failures are due to him not using his body weight. It's a principle that can be found and applied in all forms of martial arts.
No le creo nada. 6:56, le meto un cruzado de izquierda que le saco la cabeza, antes que me coja la mano. I do not believe anything. 6:56, I put a crusader on the left that took his head, before I take my hand.
