I’ve been asked for my views on Stoicism.
I consider the writings of the great Stoics an essential part of appreciating Western Civilization, especially Marcus Aurelius, Seneca, Cato the Younger, and Epictetus. They have practical advice for understanding ourselves and relating to all kinds of people and circumstances. They promote self-discipline and sober judgment. Practicing Stoics manage their emotions well, avoiding the worst consequences of anger, sadness, and pride.
Stoicism is a perfect philosophical system for atheists because it outlines a workable life code of standards and behaviors without requiring either the supernatural or a moral code from outside of yourself. Thus the danger of Stoicism is that you can fool yourself and be self-oriented at the expense of others, because there need be nothing outside of your own judgment to call you to account.
I can admire the Stoics and learn from them. They promoted practical wisdom for real-world living, which is why I recommend studying their writings. But Stoicism falls short because the physical realm is not all there is. I believe in a sovereign God who is the Creator and defines what is right and wrong. I believe in God’s active interaction with people. God speaks in ways we can understand, though there is mystery. God’s common love sustains all of us; His specific love expressed in Jesus rescues those who believe in Him.