Letter 17, “On Philosophy and Riches,” is a bracing, energetic letter aimed straight at one of the most common excuses for postponing a better life: “I’ll get serious about philosophy once my finances are secure — once I have enough that I’m free to study.” Seneca demolishes the delay with characteristic force. Waiting until you’re […]
Letter 16: On Philosophy, the Guide of Life
Letter 16, “On Philosophy, the Guide of Life,” is Seneca’s case for why philosophy isn’t an ornament or a hobby but the very thing that steers a human life. He’s pleased that Lucilius is committed, but presses him to keep at it daily — because the hard part isn’t making good resolutions, it’s keeping the […]
Letter 15: On Brawn and Brains
Letter 15, “On Brawn and Brains,” is Seneca’s witty and surprisingly modern take on the relationship between physical fitness and the life of the mind. He opens with a charming twist on the old Roman letter-greeting — instead of “if you are well, it is well,” people like us should say “if you are studying […]
Letter 14: On the Reasons for Withdrawing from the World
Letter 14, “On the Reasons for Withdrawing from the World,” is one of the meatier and more politically charged letters — and it carries extra weight when you remember that Seneca wrote under the unpredictable and dangerous emperor Nero. He begins with our natural love for the body: we’re right to care for it, he […]
Letter 13: On Groundless Fears
Letter 13, “On Groundless Fears,” is one of the most psychologically astute and practically useful letters in the entire collection — essentially a piece of cognitive therapy written two thousand years before the term existed. Its central insight is one of Seneca’s most quoted: we suffer more often in imagination than in reality. So much […]