Seneca, De Ira 5-8
“Some one will be said to have spoken badly of you: think whether you did this first; think of how many people you talk about. Let us think, I say, that some are not offending us, but repaying us; that some are doing good for us, that others are forced to act, and some are just ignorant. There are those who do what they do willingly and with full understanding who attach us not for the injury itself: one is either seduced by the sweetness of his wit; other does it not to move against us but because he cannot pursue his own aims unless he moves through us.
Often praise, although it flatters, offends. Whoever reminds himself of how many times he has encountered false suspicion or how many good services fortune has disguised with masks of injury, or how many people he learned to love after hating them, he will not anger quickly. As you are offended each time, say to yourself quietly: “I have done this myself.”
And where would you encounter a judge this just? The one who desires everyone’s wife and believes that it is just enough a reason to love her that someone else has her refuses to have his own wife seen. The traitor has the harshest demands on loyalty and the perjurer is obsessed with lies himself. The devious lawyer despises any charge made against him and the man who thinks nothing of his own shame will not abide the temptation of others. We keep everyone else’s vices in clear view, but own own behind our backs.”
Dicetur aliquis male de te locutus; cogita an prior feceris, cogita de quam multis loquaris. Cogitemus, inquam, alios non facere iniuriam sed reponere, alios pro nobis facere, alios coactos facere, alios ignorantes, etiam eos, qui volentes scientesque faciunt, ex iniuria nostra non ipsam iniuriam petere; aut dulcedine urbanitatis prolapsus est, aut fecit aliquid, non ut nobis obesset, sed quia consequi ipse non poterat, nisi nos repulisset; saepe adulatio, dum blanditur, offendit. Quisquis ad se rettulerit, quotiens ipse in suspicionem falsam inciderit, quam multis officiis suis fortuna speciem iniuriae induerit, quam multos post odium amare coeperit, poterit non statim irasci, utique si sibi tacitus ad singula quibus offenditur dixerit: “Hoc et ipse commisi.” Sed ubi tam aequum iudicem invenies? Is qui nullius non uxorem concupiscit et satis iustas causas putat amandi, quod aliena est, idem uxorem suam aspici non vult; et fidei acerrimus exactor est perfidus, et mendacia persequitur ipse periurus, et litem sibi inferri aegerrime calumniator patitur; pudicitiam servulorum suorum adtemptari non vult qui non pepercit suae. Aliena vitia in oculis habemus, a tergo nostra sunt.
