Tacitus and Seneca
Seneca has long been regarded as one of the supreme—one might say notorious—examples of the way in which the human personality can be divided and compartmentalized. To live in two entirely different worlds at the same time can never be easy: to combine the contrasts present in Seneca without outward sign of strain is almost miraculous. Seneca took a leading part in Nero's education and training, both before and after he became Emperor; he lived for eleven years during his reign and then committed suicide at his behest; he played a central role as chief counsellor in his administration. At the same time he wrote treatises on the perfectibility of the human race under the flag of liberty, equality, and fraternity, not as a vision of the future, but associating its realization with Nero himself; he discussed the moral duty of the philosopher in terms which were completely inconsistent with his own mode of life, and composed ten (or is it nine?) tragedies which have as one of their main themes the rule of moral chaos in human affairs, often under a tyrant. In these plays there is a vision much less pleasant, that of the coming disintegration of the world, expressed in terms like ‘In nos ultima aetas uenit?’