Forget about winning and losing; forget about pride and pain. Let your opponent graze your skin and you smash into his flesh; let him smash into your flesh and you fracture his bones; let him fracture your bones and you take his life! Do not be concerned with escaping safely- lay your life before him!!
Bruce LeeNever trouble trouble till trouble troubles you. I'll not willingly offend, nor be easily offended.
Bruce Lee