When Caesar ordered the statues of Pompey that had been thrown down to be put up again,[530] Cicero said, "You have set up again Pompey's statues, and in so doing have erected statues to yourself." We ought not therefore to be niggardly in our praise and honour of an enemy that deserves a good name. For he who praises another receives on that account greater praise himself, and is the more credited on another occasion when he finds fault, as not having any personal ill-feeling against the man, but only disapproving of his act; and what is most noble and advantageous, the man who is accustomed to praise his enemies, and not to be vexed or malignant at their prosperity, is as far as possible from envying the good fortune of his friends, and the success of his intimates. And yet what practice will be more beneficial to our minds, or bring about a happier disposition, than that which banishes from us all jealousy and envy? For as in war many necessary things, otherwise bad, are customary and have as it were the sanction of law, so that they cannot be abolished in spite of the injury they do, so enmity drags along in its train hatred, and envy, and jealousy, and malignity, and revenge, and stamps them on the character. Moreover knavery, and deceit, and villainy, that seem neither bad nor unfair if employed against an enemy, if they once get planted in the mind are difficult to dislodge; and eventually from force of habit get used also against friends, unless they are forewarned and forearmed through their previous acquaintance with the tricks of enemies. If then Pythagoras,[531] accustoming his disciples to abstain from all cruelty and inhumanity to the brute creation, did right to discountenance bird-fowling, and to buy up draughts of fishes and bid them be thrown into the water again, and to forbid killing any but wild animals, much more noble is it, in dissensions and differences with human beings, to be a generous, just and true enemy, and to check and tame all bad and low and knavish propensities, that in all intercourse with friends a man may keep the peace and abstain from doing an injury. Scaurus was an enemy and accuser of Domitius, but when one of Domitius' slaves came to him to reveal some important matters which were unknown to Scaurus, he would not hear him, but seized him and sent him back to his master. And when Cato was prosecuting Murena for canvassing, and was getting together his evidence, he was accompanied as was usual by people who watched what he was doing,[532] and would often ask him if he intended that day to get together his witnesses and open the case, and if he said "No," they believed him and went their way. All this is the greatest proof of the credit which was reposed in Cato, but it is better and more important, that we should accustom ourselves to deal justly even with our enemies, and then there will be no fear that we should ever act unjustly and treacherously to our friends and intimates.