Latest / Marcus Aurelius: Rome's Philosopher King — Fexingo History / Marcus Aurelius and the Stoic Emperor's Forgotten Philosopher Tutor
Transcript
- Lucas: So we've talked a lot about Marcus Aurelius as the philosopher emperor, the author of the Meditations, but we haven't really dug into who taught him Stoicism. And one of the most important figures there was Junius Rusticus. Luna: Junius Rusticus — I've seen that name pop up in the Meditations, right? Lucas: Exactly. Marcus thanks him explicitly in Book One of the Meditations. He says Rusticus taught him 'to read with diligence and not to be satisfied with a superficial understanding of things.' But Rusticus was more than just a tutor. He was a prominent senator, served as urban prefect of Rome, and even presided over the trial of another famous Stoic, Apollonius of Chalcedon. Luna: Wait — he put a philosopher on trial? That seems odd for a Stoic himself. Lucas: It does, but the context matters. Apollonius was accused of plotting against Marcus — or at least that was the charge. Rusticus, as urban prefect, had to hear the case. He actually acquitted Apollonius, which suggests he wasn't just a tool of imperial power. There's a tradition that Rusticus himself was a Stoic of the old school, very strict, very committed to the idea that philosophy should inform how you govern. Luna: So Marcus had a mentor who lived the philosophy in a high-pressure political role. Lucas: Exactly. And that's what makes Rusticus so interesting. He wasn't just a thinker in a library — he was a senator, a judge, a city administrator. He showed Marcus that Stoicism could work in the real world. Marcus writes that from Rusticus he learned 'not to be led astray into sophistry, nor to write about speculative matters.' That's a very practical, Roman kind of Stoicism. Lucas: Rusticus also introduced Marcus to the works of Epictetus, which became a major influence on the Meditations. We know Marcus had a copy of Epictetus's lectures that he carried with him on campaign. Luna: Did Rusticus come from a philosophical family? Lucas: We don't know a ton about his background, but his full name was Quintus Junius Rusticus. He was likely of senatorial rank. His father, also Junius Rusticus, had been a consul under Domitian, and the family had a tradition of Stoic opposition to tyranny. That's a dangerous tradition — the younger Seneca and Thrasea Paetus were both forced to suicide by Nero. Lucas: So Rusticus came from a line of men who believed in speaking truth to power. Marcus's choice of him as tutor shows that Marcus wanted that tradition around him, not just yes-men. Luna: It's fascinating that Marcus surrounded himself with people who could challenge him. That's not something every emperor does. Lucas: No, it's not. And he had a whole circle — Fronto, his rhetoric teacher, was a different influence, more literary and emotional. Then there was Cinna Catulus, another Stoic. But Rusticus seems to have been the one who grounded Marcus in Stoic ethics. Marcus says Rusticus 'first acquainted me with the discourses of Epictetus, giving me his own copy.' Luna: So it's because of Rusticus that we have the Meditations as a work shaped by Epictetus? Lucas: To a large degree, yes. Marcus doesn't quote Epictetus directly in the Meditations, but the echoes are everywhere — the focus on what's in our control, the metaphor of the charioteer, the idea of living according to nature. Rusticus was the conduit. Lucas: And Rusticus's own writings, if they survived, would probably show the same influence. But unfortunately, we don't have any of his works. Almost all we know comes from Marcus's mentions and a few passing references in the Historia Augusta and Cassius Dio. Luna: That's a shame. I'd love to read what a Stoic urban prefect wrote about justice. Lucas: Quick honest thing — a handful of listeners chip in monthly through buy me a coffee dot com slash fexingo, and that's literally what funds making episodes like this one where we can dive into these obscure figures. No ads, just listener support. Anyway, back to Rusticus — his role as urban prefect is actually documented in a few legal sources. He issued an edict regarding the legal status of slaves who had been abandoned by their masters during the Antonine Plague. Luna: So he was dealing with real-world crises, not just philosophy. Lucas: Exactly. The plague created huge disruptions — people fleeing the city, slaves left behind. Rusticus's edict tried to clarify that if a master abandoned a sick slave, the slave could be granted freedom. That's a remarkably humane ruling, and it fits Stoic ideas about universal human worth. Luna: It also shows how philosophy could directly shape policy. Lucas: Right. And that's the thread that runs through Marcus's reign — the attempt to govern with reason and compassion. Rusticus was one of the key figures who modeled that for him. It's easy to focus on Marcus alone, but he was part of a network of thoughtful people. Lucas: One more thing about Rusticus — he died around 162 AD, early in Marcus's reign. So Marcus lost his Stoic mentor relatively soon after becoming sole emperor. That might be part of why the Meditations have such a tone of trying to hold onto those teachings. Luna: That adds a layer of poignancy. He's writing to remind himself of what Rusticus taught him. Lucas: Exactly. So when you read the Meditations, in a way you're also reading the echo of Rusticus's voice — the voice of a Stoic senator who showed Marcus that philosophy could be lived in the forum and the courtroom, not just in the study.