Valerius Maximus, Memorable Words and Deeds 9.3. Praef.

“Anger, also, or hatred may inspire great waves of emotion in human hearts. The onset of the first is faster, but the second is more lasting in the desire to cause harm. Either feeling is full of turbulence and is never violent without some self-torture because it suffers pain when it wants to cause it, anxious from its bitter obsession that it might not win vengeance.

But there are the most clear examples of the particular property of these emotions which the gods themselves have desired be evident in famous individuals through something said or done rather rashly. Think of how great Hamilcar’s hate for the Roman people was! When he was gazing at his four sons when they were boys, he used to say that he was raising lion cubs of that number for the ruin of our empire! Instead, they converted their upbringing to the destruction of their own country, as it turned out.

That is how great the hate was in a boy’s heart, but it was equally fierce in a woman’s too. For the Queen of the Assyrians, Semiramis, when it was announced to her that Babylon was in rebellion as she was having her hair done, went out right away to put down the revolt with part of her hair still undone and she did not put her hair back in order before she regained power over the city. This is why there is a statue of her in Babylon where she is shown reaching for vengeance in wild haste.”

Ira quoque aut odium in pectoribus humanis magnos fluctus excitant, procursu celerior illa, nocendi cupidine hoc pertinacius, uterque consternationis plenus adfectus ac numquam sine tormento sui violentus, quia dolorem, cum inferre vult, patitur, amara sollicitudine ne non contingat ultio anxius. sed proprietatis eorum certissimae sunt imagines, quas <di> ipsi in claris personis aut dicto aliquo aut facto vehementiore conspici voluerunt.

Quam vehemens deinde adversus populum Romanum Hamilcaris odium! quattuor enim puerilis aetatis filios intuens, eiusdem numeri catulos leoninos in perniciem imperii nostri alere se praedicabat. digna nutrimenta quae in exitium patriae suae, ut evenit, <se> converterent!

ext. In puerili pectore tantum vis odii potuit, sed in muliebri quoque aeque multum valuit: namque Samiramis, Assyriorum regina, cum ei circa cultum capitis sui occupatae nuntiatum esset Babylona defecisse, altera parte crinium adhuc soluta protinus ad eam expugnandam cucurrit, nec prius decorem capillorum in ordinem quam urbem in potestatem suam redegit. quocirca statua eius Babylone posita est, illo habitu quo ad ultionem exigendam celeritate praecipiti tetendit.