*79* XXIII. That moral goodness which we look for in a lofty, high-minded spirit is secured, of course, by moral, not by physical, strength. And yet the body must be trained and so disciplined that it can obey the dictates of judgment and reason in attending to business and in enduring toil. But that moral goodness which is our theme depends wholly upon the thought and attention given to it by the mind. And in this way, the men who in a civil capacity direct the affairs of the nation render no less important service than they who conduct its wars: by their statesmanship oftentimes wars are either averted or terminated; sometimes also they are declared. Upon Marcus Cato's counsel, for example, the Third Punic War was undertaken, and in its conduct his influence was dominant, even after he was dead. *80* And so diplomacy in the friendly settlement of controversies is more desirable than courage in settling them on the battlefield; but we must be careful not to take that course merely for the sake of avoiding war rather than for the sake of public expediency. War, however, should be undertaken in such a way as to make it evident that it has no other object than to secure peace. But it takes a brave and resolute spirit not to be disconcerted in times of difficulty or ruffled and thrown off one's feet, as the saying is, but to keep one's presence of mind and one's self-possession and not to swerve from the path of reason. #Courage and discretion.# *81* Now all this requires great personal courage; but it calls also for great intellectual ability by reflection to anticipate the future, to discover some time in advance what may happen whether for good or for ill, and what must be done in any possible event, and never to be reduced to having to say "I had not thought of that." These are the activities that mark a spirit, strong, high, and self-reliant in its prudence and wisdom. But to mix rashly in the fray and to fight hand to hand with the enemy is but a barbarous and brutish kind of business. Yet when the stress of circumstances demands it, we must gird on the sword and prefer death to slavery and disgrace. #Ch. XXII# *82* XXIV. De evertendis autem diripiendisque urbibus valde considerandum est ne quid temere, ne quid crudeliter. Idque est magni viri, rebus agitatis punire sontes, multitudinem conservare, in omni fortuna recta atque honesta retinere. Ut enim sunt, quem ad modum supra dixi, qui urbanis rebus bellicas anteponant, sic reperias multos, quibus periculosa et calida[71] consilia quietis et cogitatis[72] splendidiora et maiora videantur.