Stoic Lesson of the Day by Epictetus: Epictetus’s famous distinction begins with a simple question: what actually belongs to us? He separates personal judgment, desire, aversion and action from things such as the body, property, reputation and authority. The difference matters in ordinary life. A disagreement may be outside our control, but our response is not. A job decision may depend on others, while the care we put into our own work remains ours. The same pattern appears in relationships, family tensions, uncertainty and private emotional struggles.