Stoic Opposition

[2] He proposed the theory that the opposition to the emperors in the 1st century was predominantly led by Stoics who opposed the arbitrary use of power and instead favored a coherent philosophical rule.

[2] The opposition began under Nero, and continued under the Flavian emperors, primarily Vespasian and Domitian, provoking the trials of Stoic senators and the expulsions of philosophers from Rome.

[3] This idea was elaborated upon and extended in the 20th century by writers drawing on the textual evidence showing how Stoic doctrines were regarded as politically suspicious throughout this period.

[4] Many of the figures named in the Stoic opposition were part of the Senatorial class who were vulnerable to imperial authority, and desired the restoration of their own power and privilege.

[7] Two years later the Praetorian prefect, Tigellinus, frightened Nero with the accusation that Plautus "had the arrogance of the Stoics, who breed sedition and intrigue".

[8] Under the advice of Musonius, Plautus chose to await death rather than flee into a precarious life, and a centurion sent from Rome assassinated him as he stripped for his routine noon exercise.

[7] Around 66 AD, Thrasea Paetus, an influential Roman senator and like Plautus a friend and follower of Musonius Rufus, was placed on trial for treason.

[3][11] Another Stoic follower of Musonius Rufus, Barea Soranus (a distant relative of later Emperor Marcus Aurelius), was also put on trial in 65 or 66.

[4] Publius Egnatius Celer was the Stoic teacher, who taught and then was paid off to make false accusations against Barea Soranus.

[7] Although Vespasian tried to present himself as a merciful ruler, he faced opposition from Helvidius Priscus who opposed imperial power, denounced kingship and hereditary succession, and was a fierce proponent of senatorial rights.

[17] When I was once lecturing in Rome, that famous Rusticus, whom Domitian later killed through envy at his repute, was among my hearers, and a soldier came through the audience and delivered to him a letter from the emperor.

[18]Likewise Priscus' widow, Fannia, the daughter of Thrasea, requested that Herennius Senecio compose a panegyric in praise of her deceased husband, using copies of his diaries that she possessed.

[17] Helvidius the younger, on the other hand, wrote a play about Paris and Oenone that was interpreted as a satire on the marriage of Domitian and his wife Domitia, and was likewise sentenced to death.

He thanks his Aristotelian tutor, Claudius Severus, for introducing him to the political ideals of Stoic republicans, including Thrasea and Helvidius Priscus.

Quaestor Reading the Death Sentence to Senator Thrasea Paetus, by Fyodor Bronnikov , Radischev Art Museum