128. It is ingrained in all living creatures, Cic. de Off. I. 4. first of all, to preserve their own safety, to guard against what is harmful, to strive for what is advantageous. They seek food and converts, whereby they may protect themselves from dangers, storms, and sun,—all which is a mark of prudence. Next we find that all the different creatures are by nature wont to herd together, at first with fellows of their own class and sort, then also with others. So we see oxen delighted to be in herds, horses in droves, and especially like with like, stags, also, in company with stags and often with men. And what should I say on their desire to have young, and on their offspring, or even on their passions, wherein the likeness of justice is conspicuous?