Nothing contributes to the entertainment of the reader more, than the change of times and the vicissitudes of fortune.
Marcus Tullius CiceroSince an intelligence common to us all makes things known to us and formulates them in our minds, honorable actions are ascribed by us to virtue, and dishonorable actions to vice; and only a madman would conclude that these judgments are matters of opinion, and not fixed by nature.
Marcus Tullius Cicero