Of the bodies in the cosmos, some imitate mind and move in orbits; some imitate soul and move in a straight line, fire and air upward, earth and water downward.
To hope for safety in flight, when you have turned away from the enemy the arms by which the body is defended, is indeed madness. In battle those who are most afraid are always in most danger; but courage is equivalent to rampart.
All persons who are enthusiastic that they should transcend the other animals ought to strive with the utmost effort not to pass through a life of silence, like cattle, which nature has fashioned to be prone and obedient to their stomachs.
