But the elegant amusements of the Romans were not suffered to interfere with their sound maxims of policy.

Whilst they acknowledged the charms of the Greek, they asserted the dignity of the Latin tongue, and the exclusive use of the latter was inflexibly maintained in the administration of civil as well as military government.

[45] The two languages exercised at the same time their separate jurisdiction throughout the empire: the former, as the natural idiom of science; the latter, as the legal dialect of public transactions.

Those who united letters with business were equally conversant with both; and it was almost impossible, in any province, to find a Roman subject, of a liberal education, who was at once a stranger to the Greek and to the Latin language.
[Footnote 45: See Valerius Maximus, l.ii.c.2, n.2.The emperor Claudius disfranchised an eminent Grecian for not understanding Latin.
He was probably in some public office.

Suetonius in Claud.c.16.