Who are you, really? In conversation with TED science curator David Biello, neuroscientist Anil Seth lays out his fascinating new theory of consciousness and self, centered on the notion that we "predict" the world into existence. From sleep to memory and everything in between, he explores the reality we experience in our brains -- versus the world as it objectively might be. After the talk, stick around for a conversation between Elise and Anil about his new book "Being You: A New Science of Consciousness." This episode is part of the TED Talks Daily summer book club, a series featuring talks and interviews to inspire your next great read.