ii. 76.]

[Footnote 35: The emperor Vespasian, with his usual good sense, laughed
at the genealogists, who deduced his family from Flavius, the founder of
Reate, (his native country,) and one of the companions of Hercules Suet
in Vespasian, c. 12.]

Nerva had scarcely accepted the purple from the assassins of Domitian,
before he discovered that his feeble age was unable to stem the torrent
of public disorders, which had multiplied under the long tyranny of his
predecessor. His mild disposition was respected by the good; but the
degenerate Romans required a more vigorous character, whose justice
should strike terror into the guilty. Though he had several relations,
he fixed his choice on a stranger. He adopted Trajan, then about forty
years of age, and who commanded a powerful army in the Lower Germany;
and immediately, by a decree of the senate, declared him his colleague
and successor in the empire. [36] It is sincerely to be lamented, that
whilst we are fatigued with the disgustful relation of Nero's crimes
and follies, we are reduced to collect the actions of Trajan from the
glimmerings of an abridgment, or the doubtful light of a panegyric.
There remains, however, one panegyric far removed beyond the suspicion
of flattery. Above two hundred and fifty years after the death of
Trajan, the senate, in pouring out the customary acclamations on the
accession of a new emperor, wished that he might surpass the felicity of
Augustus, and the virtue of Trajan. [37]

[Footnote 36: Dion, l. lxviii. p. 1121. Plin. Secund. in Panegyric.]

[Footnote 37: Felicior Augusto, Melior Trajano. Eutrop. viii. 5.]

We may readily believe, that the father of his country hesitated whether
he ought to intrust the various and doubtful character of his kinsman
Hadrian with sovereign power. In his last moments the arts of the
empress Plotina either fixed the irresolution of Trajan, or boldly
supposed a fictitious adoption; [38] the truth of which could not be
safely disputed, and Hadrian was peaceably acknowledged as his lawful
successor. Under his reign, as has been already mentioned, the empire
flourished in peace and prosperity. He encouraged the arts, reformed
the laws, asserted military discipline, and visited all his provinces
in person. His vast and active genius was equally suited to the most
enlarged views, and the minute details of civil policy. But the ruling
passions of his soul were curiosity and vanity. As they prevailed, and
a