Laenas
The name of a family of the gens Popilia, its members being distinguished for their
sternness and haughty pride. The most famous of them was Gaius Popilius
Laenas, consul in B.C. 172. He was afterwards sent as ambassador to Antiochus, king of
Syria, whom the Senate wished to abstain from hostilities against Egypt. Antiochus was just
marching upon Alexandria, when Popilius gave him the letter of the Senate, which the king read
and promised to take into consideration with his friends. Popilius straightway described with
his cane a circle in the sand around the king, and ordered him not to stir out of it before he
had given a decisive answer. This boldness so impressed Antiochus that he at once yielded to
the demand of Rome. (Livy , xlv. 12.)