Why Smart People Explain Things So Badly (And Never Notice)

Why do smart people sometimes explain things so badly? The answer lies in a psychological phenomenon called the Curse of Knowledge—a cognitive bias that makes it difficult to remember what it feels like not to know something. In this video, we explore Elizabeth Newton’s famous tapping experiment, the psychology of expert communication, and why knowledgeable people consistently overestimate how well others understand them. From the Dunning-free reality of expert blind spots to cognitive bias, mental shortcuts, and the illusion of understanding, discover why intelligence alone doesn't make someone a great teacher. You'll learn: - Why listeners understood just 2.5% of the songs in Newton’s tapping experiment - How expertise makes people skip crucial steps when explaining complex ideas - Why smart people struggle to see things from a beginner’s perspective - How the Curse of Knowledge creates communication gaps at work and in everyday life - Why asking “Does that make sense?” often fails to reveal confusion - Three practical techniques to explain ideas clearly, simplify complex topics, and become a better communicator The most important lesson? Your explanation can sound perfectly clear in your own head and still make no sense to someone hearing it for the first time. Learn how to break the Curse of Knowledge, communicate with clarity, and make your ideas understandable without talking down to anyone. If you've ever struggled to explain something you know well—or felt lost while listening to an expert—this video will change how you think about communication. 💬 Question: What's something you know so well that you find it surprisingly difficult to explain? #CurseOfKnowledge #Psychology #CommunicationSkills