Everything you need to understand or teach Epistulae morales ad Lucilium by Seneca the Younger.
In this (abridged) collection of letters, Seneca presents his moral teachings, heavily influenced by the Stoic school of philosophy, to Lucilius, a young man who belongs to the same upper echelon of Roman society as Seneca. Though the letters cover a great breadth, one theme in particular permeates his thought: true happiness is achieved through inner peace and cannot be taken away by the winds of fortune.
Seneca wrote these letters...
Letters from a Stoic Epistulae Morales Ad Lucilium Lesson Plans contain 133 pages of teaching material, including: