The Daily Stoic by Ryan Holiday

The Daily Stoic offers 366 days of Stoic insights and exercises, featuring all-new translations from the Emperor Marcus Aurelius, the playwright Seneca, or slave-turned-philosopher Epictetus, as well as lesser-known luminaries like Zeno, Cleanthes, and Musonius Rufus. Every day of the year you'll find one of their pithy, powerful quotations, as well as historical anecdotes, provocative commentary, and a helpful glossary of Greek terms. By following these teachings over the course of a year (and, indeed, for years to come) you'll find the serenity, self-knowledge, and resilience you need to live well.