Experimental psychologist Petter Johansson researches choice blindness — a phenomenon where we convince ourselves that we’re getting what we want, even when we’re not. In an eye-opening talk, he shares experiments (designed in collaboration with magicians!) that aim to answer the question: Why do we do what we do? The findings have big implications for the nature of self-knowledge and how we react in the face of manipulation. You may not know yourself as well as you think you do.
This talk was presented to a local audience at TEDxUppsalaUniversity, an independent event. TED’s editors chose to feature it for you.