Do Not Be Overwhelmed
Principle 18 from the Enchiridion
Epictetus teaches that external signs or omens have no power over us unless we surrender our judgment to them.
Original Passage
When a raven happens to croak unluckily, don't allow the appearance hurry you away with it, but immediately make the distinction to yourself, and say, "None of these things are foretold to me; but either to my paltry body, or property, or reputation, or children, or wife. But to me all omens are lucky, if I will. For whichever of these things happens, it is in my control to derive advantage from it."
Modern Interpretation
Epictetus warns against surrendering your mind to signs, rumors, or superstitions. People often interpret events as "bad omens" and become frightened before anything has even happened. Stoicism asks for a different response: separate externals from your moral purpose.
Even if unpleasant events occur, your core ability remains: you can respond with reason and virtue. In that sense, nothing is fully unlucky for the person who knows how to use events well.
This principle trains a sense of personal agency. Instead of asking whether the world is favorable, ask whether your response can be wise. Fear shrinks when you remember that character is still available in every outcome.
Stoic confidence is not predicting good fortune. It is trusting your capacity to meet fortune well.
In Practice Today
You read alarming news before a major decision and start thinking, "This is a sign I should panic." A Stoic pause interrupts that story.
You list what is actually in your control: gather facts, consult trusted advice, choose carefully, and accept uncertainty. The news may still matter, but it no longer rules your inner state.
You stop living by signs and start living by judgment.
Reflection Question
What external sign or fear story might you be giving too much power over your choices?