55. They alleged the example of Scipio and Cato (Tacit. Annal. iii. 66). Marcellus Epirus and Crispus Vibius had acquired two millions and a half under Nero. Their wealth, which aggravated their crimes, protected them under Vespasian. Tacit. Hist. iv. 43. Dialog. de Orator. c. 8. For one accusation, Regulus, the just object of Pliny's satire, received from the senate the consular ornaments, and a present of sixty thousand pounds.