Most people use AI wrong. They ask: “Write me X.” Then: “Make it better.” Then: “No, better.” Try this instead. Add one line to any prompt: “Before answering, list 3 ways your answer could be wrong. Then fix them.” AI’s first answer always sounds confident, even when it isn’t right. This line makes it play devil’s advocate against itself first. You get fewer blind spots, sharper reasoning, and edge cases you hadn’t thought of. What’s your one-line prompt hack? 👇