A powerful athlete is not a strong athlete, but one who can exert his strength quickly. Since power equals force times speed, if the athlete learns to make faster movements he increases his power, even though the contractile pulling strength of his muscles remains unchanged. Thus, a smaller man who can swing faster may hit as hard or as far as the heavier man who swings slowly.
Bruce LeeWhen we hold to the core, the opposite sides are the same if they are seen from the center of the moving circle. I do not experience; I am experience. I am not the subject of experience; I am that experience. I am awareness. Nothing else can be I or can exist.
Bruce Lee