It is the ideal portrait of a sage in retirement, tranquil, ascetic, serene. But the description takes us only to the midpoint of Seneca’s day. The letter turns to other topics, leaving afternoon and evening a blank. As in much of what he wrote, Seneca has contrived to have it both ways. He wins our trust with his willingness to expose himself. But then he leaves gaps in the record, keeping important moments veiled. The Letters contain no mention of Seneca’s political career.

