Seneca was brought by his father to Rome at an early age,[3] and there he was educated and spent practically his whole life. His lot was cast in perilous times, those of Caligula the madman (37–41), Claudius the imbecile (41–54), Nero the monster (54–68). Seneca’s early studies were devoted to rhetoric. With such assiduity did he prosecute them, and with such brilliant success were his efforts at the bar crowned, that he speedily awakened the jealousy of Caligula. The hint of danger was taken. By his father’s advice he abandoned law in the meantime and devoted himself with equal ardour and enthusiasm to philosophy. Among his philosophic tutors were Attalus, a Stoic, and Sotion, a pupil of the Sextii, the decline of whose school is lamented in the _Q.N._ (307). He first embraced the Stoic doctrine, but finding the tenets and practices of this sect not sufficiently severe, he adopted those of the Pythagoreans. His father, a man with a good deal of worldly wisdom, saw the dangers of extreme eccentricities of this kind, which implied a covert condemnation of the whole world. He exhorted his son to live more like other people; he might otherwise be mistaken for a Jew (_i.e._ a Christian)! The young barrister’s difficulties were, however, ended for a time by the death of Caligula (41). Seneca, who was now thirty-eight, resumed his practice at the bar, and opened a school for youths of noble birth, which was largely attended. About this time also he obtained the quaestorship, the duties of which introduced a young man into public service and enabled him to obtain some insight into the financial methods of the Empire. [3] His maternal aunt acted as nurse on the occasion: see _Consol. ad Helviam_, xvii.