the mode adopted by Pythagoras of teaching through symbols. CHAP. XXIV. Since, however, nutriment greatly contributes to the best discipline, when it is properly used, and in an orderly manner, let us consider what Pythagoras also instituted as a law about this. Universally, therefore, he rejected all such food as is flatulent, and the cause of perturbation, but he approved of the nutriment contrary to this, and ordered it to be used, viz. such food as composes and compresses the habit of the body. Hence, likewise, he thought that millet was a plant adapted to nutrition. But he altogether rejected such food as is foreign to the Gods; because it withdraws us from familiarity with the Gods. Again, according to another mode also, he ordered his disciples to abstain from such food as is reckoned sacred, as being worthy of honor, and not to be appropriated to common and human utility. He likewise exhorted them to abstain from such things as are an impediment to prophesy, or to the purity and chastity of the soul, or to the habit of temperance, or of virtue. And lastly, he rejected all such things as are adverse to sanctity, and which obscure and disturb the other purities of the soul, and the phantasms which occur in sleep. These things therefore he instituted as laws in common about nutriment. Separately, however, he forbade the most contemplative of philosophers, and who have arrived at the summit of philosophic attainments, the use of superfluous and unjust food, and ordered them never to eat any thing animated, nor in short, to drink wine, nor to sacrifice animals to the Gods, nor by any means to injure animals, but to preserve most solicitously justice towards them. And he himself lived after this manner, abstaining from animal food, and adoring altars undefiled with blood. He was likewise careful in preventing others from destroying animals that are of a kindred nature with us, and rather corrected and instructed savage animals through words and deeds, than injured them through punishment. And farther still, he also injoined those politicians that were legislators to abstain from animals. For as they wished to act in the highest degree justly, it is certainly necessary that they should not injure any kindred animal. Since, how could they persuade others to act justly, if they themselves were detected in indulging an insatiable avidity by partaking of animals that are allied to us? For through the communion of life and the same elements, and the mixture subsisting from these, they are as it were conjoined to us by a fraternal alliance. He permitted, however, others whose life was not entirely purified, sacred and philosophic, to eat of certain animals; and for these he appointed a definite time of abstinence. These therefore, he ordered not to eat the heart, nor the brain; and from the eating of these he entirely prohibited all the Pythagoreans. For these