Enchiridion by Epictetus
"Of things, some are in our power, and others are not. In our power are opinion, movement toward a thing, desire, aversion; and in a word, whatever are our own acts. Not in our power are the body, property, reputation, offices, and, in a word, whatever are not our own acts. The things in our power are by nature free, unhindered, unimpeded; but those not in our power are weak, slavish, hindered, belonging to others. Remember, then, that if you suppose that things naturally slavish are free, and that what belongs to others is your own, you will be hindered, you will lament, you will be disturbed, you will find fault both with gods and men. But if you suppose to be your own only what is your own, and what belongs to others such as it really is, then no one will ever compel you, no one will hinder you; you will not blame or accuse any one; you will do nothing against your will; no one will hurt you, you will have no enemy, for you will not suffer any harm."
In this foundational passage from Enchiridion, Epictetus delineates a clear boundary between what lies within our control and what does not, asserting that true freedom and tranquility arise from focusing solely on our own actions and judgments while accepting external circumstances with equanimity. This distinction forms the bedrock of Stoic ethics and offers a timeless guide to personal resilience.
The opening lines of Epictetus’s Enchiridion immediately introduce a fundamental distinction that is central to Stoic philosophy: the separation between what is within our power and what is beyond it. Epictetus emphasizes that our internal faculties—our opinions, desires, and aversions—are the only things truly within our control. Everything external to us, including our body, property, reputation, and social status, lies beyond our influence. This seemingly simple distinction holds profound implications for how we should approach life, suffering, and personal growth.
The Stoic emphasis on what is within our control aligns with the belief that human beings can attain peace and virtue only by focusing on the internal domain—the mind, thoughts, and actions. In contrast, external circumstances are fleeting and unpredictable, and attempting to control them results in frustration and disappointment. This recognition that many aspects of life are beyond our control offers an immediate source of peace. Instead of struggling against forces we cannot change, we can devote our energy to cultivating a virtuous character and responding wisely to events that arise.
In this passage, Epictetus also points out the inherent qualities of the two domains. What is within our control—our thoughts, judgments, desires, and aversions—has the potential to be free, unimpeded, and self-determined. By contrast, external things such as our body and reputation are “weak,” “slavish,” and “hindered.” These qualities highlight the fragility and dependence of the external world, which is subject to fortune, fate, and the actions of others. The pursuit of control over external things leads to servitude, as one becomes a slave to the whims of circumstance. In contrast, the Stoic sage is a master of their own mind and actions, free from external influences.
Epictetus’s warning is practical and pointed: “If you suppose that things naturally slavish are free, and that what belongs to others is your own, you will be hindered, you will lament, you will be disturbed, you will find fault both with gods and men.” This is an invitation to rethink our assumptions about the sources of happiness and fulfillment. Many people mistakenly believe that external things—wealth, power, social approval—hold the key to freedom and well-being. But the more we cling to these things as sources of stability and security, the more we invite suffering. When we fail to control or lose something external, we experience frustration, lament, and distress. By misplacing our sense of ownership, we become vulnerable to harm. Epictetus urges us to reassess what is truly “ours,” reminding us that the only true ownership we have is over our own actions and responses.
The concluding lines of this passage offer a profound solution to the distress caused by external factors: by focusing only on what is truly within our control, we achieve inner freedom. “If you suppose to be your own only what is your own, and what belongs to others such as it really is, then no one will ever compel you, no one will hinder you; you will not blame or accuse anyone; you will do nothing against your will.” When we internalize this understanding, we realize that no one can harm us without our consent. No external force can make us unhappy unless we allow it. This liberating insight enables the Stoic to maintain composure, autonomy, and peace, regardless of external circumstances.
Ultimately, Epictetus’s message is one of radical self-reliance. We must anchor our happiness and peace in the realm that is truly ours: our thoughts and actions. By doing so, we free ourselves from the constant turmoil that comes from trying to control things beyond our reach. Stoic practice, then, becomes a discipline of focusing on the internal, of maintaining control over our judgments and desires, and of accepting with equanimity that which is beyond us. This is the path to true freedom and tranquility.