The Enchiridion (Epictetus)

The Enchiridion by Epictetus is a practical guide to achieving inner peace and resilience by focusing on what we can control—our thoughts, actions, and attitudes—while accepting what we cannot. It emphasizes the importance of self-discipline, wisdom, and living in accordance with nature. The text encourages individuals to maintain composure amidst life's challenges, practicing mindfulness and rational judgment. Ultimately, it teaches that true happiness comes from mastering ourselves and aligning our desires with reality, rather than relying on external circumstances.