Your first duty is to offer sacrifice, petitioning the gods to grant you such good gifts (2) as shall enable you in thought, word, and deed to discharge your office in the manner most acceptable to Heaven, and with fullest increase to yourself, and friends, and to the state at large of affection, glory, and wide usefulness. The goodwill of Heaven (3) so obtained, you shall proceed to mount your troopers, taking care that the full complement which the law demands is reached, and that the normal force of cavalry is not diminished. There will need to be a reserve of remounts, or else a deficiency may occur at any moment, (4) looking to the fact that some will certainly succumb to old age, and others, from one reason or another, prove unserviceable.
