Anil Seth explores the mystery of consciousness

Is the dress blue or gold? Do you hear "laurel" or "yanny"? Neuroscientist Anil Seth digs into why we all perceive the world so differently, and tries to explain the biggest mystery of all: consciousness. We're doing a TED Interview survey! If you have a few minutes, we'd love to know your thoughts on the show. Find it at: surveynerds.com/tedinterview