Enn. Aj., Vahlen2, 18

Salmácida, spolia síne sudore et sánguine.

Contraque in laudibus, quae magno animo et fortiter excellenterque gesta sunt, ea nescio quo modo quasi pleniore ore laudamus. Hinc rhetorum campus de Marathone, Salamine, Plataeis, Thermopylis, Leuctris, hinc noster Cocles,[56] hinc Decii, hinc Cn. et P. Scipiones, hinc M. Marcellus, innumerabiles alii, maximeque ipse populus Romanus animi magnitudine excellit. Declaratur autem studium bellicae gloriae, quod statuas quoque videmus ornatu fere militari.

Duties may vary under varying circumstances.

59 XVIII. But in the performance of all these duties we shall have to consider what is most needful in each individual case and what each individual person can or cannot procure without our help. In this way we shall find that the claims of social relationship, in its various degrees, are not identical with the dictates of circumstances; for there are obligations that are due to one individual rather than to another: for example, one would sooner assist a neighbour in gathering his harvest than either a brother or a friend; but should it be a case in court, one would defend a kinsman and a friend rather than a neighbour. Such questions as these must, therefore, be taken into consideration in every act of moral duty [and we must acquire the habit and keep it up], in order to become good calculators of duty, able by adding and subtracting to strike a balance correctly and find out just how much is due to each individual.

60 But as neither physicians nor generals nor orators can achieve any signal success without experience and practice, no matter how well they may understand the theory of their profession, so the rules for the discharge of duty are formulated, it is true, as I am doing now, but a matter of such importance requires experience also and practice.

This must close our discussion of the ways in which moral goodness, on which duty depends, is developed from those principles which hold good in human society.

C. Fortitude.

61 We must realize, however, that while we have set down four cardinal virtues from which as sources moral rectitude and moral duty emanate, that achievement is most glorious in the eyes of the world which is won with a spirit great, exalted, and superior to the vicissitudes of earthly life. And so, when we wish to hurl a taunt, the very first to rise to our lips is, if possible, something like this:

"For ye, young men, show a womanish soul, yon maiden[M] a man's;"