Of every ten, three are ministers of life (to themselves); and three are ministers of death. There are also three in every ten whose aim is to live, but whose movements tend to the land (or place) of death. Why is this? Because of their excessive strivings after life.
It has been said that he who thoroughly understands how to care for his life will not need to shun the rhinoceros or the tiger; he need not fear weapons even in the midst of a battle. The rhinoceros finds no place into which to thrust its horn; the tiger no place into which to fix its claws; nor the sword a place into which to flesh its point. Why is this? Because such a one is not moved by the thought of death.