Feeling a fever coming on, Seneca flees the smoky city for his country house, partly because his wife Paulina worries about him. That small, tender moment leads to one of his most human passages: a good person lives not as long as he pleases, but as long as he ought, and sometimes we take care […]

We worry about fires, collapsing buildings, and freak accidents. Seneca says the danger we meet most often is much closer: other people. This short letter is clear-eyed about how humans can hurt each other, but its answer isn’t bitterness. It’s kindness and humility: harm no one, share in others’ joys and sorrows, take shelter in […]

Seneca was lost in a beautiful daydream about the immortality of the soul when a letter from Lucilius woke him up with a technical puzzle about fame. So he answers the puzzle, a little impatiently, and then goes back to his dream. The result is one of the most soaring passages in all his letters: […]

A healthy, careful, successful friend of Seneca’s dies overnight, just hours after spending the day at a sick friend’s bedside. That shock opens one of Seneca’s sharpest letters about time. We pile up plans for decades we don’t own, he says, while death stands right beside us. His answer isn’t despair but focus: count each […]

Letter 100, “On the Writings of Fabianus,” is Seneca at his most thoughtful about writing itself — which makes it a fitting milestone at the hundredth letter. Lucilius has read a book by the philosopher Papirius Fabianus and come away disappointed, criticizing its style as too smooth, too plain, lacking the punchy epigrams of fashionable […]