Think lightly of yourself and deeply of the world
The only reason a warrior is alive is to fight, and the only reason a warrior fights is to win
The Way is in training... Do nothing which is not of value.
Never stray from the Way.
Do not sleep under a roof. Carry no money or food. Go alone to places frightening to the common brand of men. Become a criminal of purpose. Be put in jail, and extricate yourself by your own wisdom.
Study strategy over the years and achieve the spirit of the warrior. Today is victory over yourself of yesterday; tomorrow is your victory over lesser men.