 Welcome to week two of the Science Forever Day Thinking. Now there's up to 80,000 people who are taking the course and we asked everybody, including you, a few questions about yourselves and about your beliefs. So we asked you about witches and yetis and UFOs and all sorts of things like that. Tens of thousands of responses to this one. 50% of people said yes. So one in two people said, yes, there's something that science can't explain. Question three, do you think that there are health practices? Herbal medicine, spiritual harmony, dietary practices, traditional healing that are not being investigated either because medicine and drug companies don't like them or because they don't fit our current scientific theories. There's actually 84% of people say yes to this one. These are tens of thousands of people. This is so awesome. We asked our guests in Think101x to pick one word to describe what they think about. What single word describes what you think about? Go to that URL and enter a couple questions for us. I'm going to go crunch the data right now, talk among your small groups and see what the difference is between the way you responded and the way that everyone else in the planet would have responded. This is what you wrote, people, life, belief, thinking, family, curious, psychology, science. And this is what the 75,000 people actually wrote. Future, curiosity, interesting, happiness, knowledge, life, thinking, love, improvement. What you're trying to do is to put yourself in the shoes of someone else who lives across the planet. So someone in Sudan, someone in Bangladesh, someone in India. One of the main points that we're going to be making in Episode 2 and Episode 3 is that it's really difficult to know the contents of your own awareness. What we're essentially going to be doing in the first couple episodes is shattering some myths about the way that you think the mind works, the way that you think the world actually operates. And one of the ways that we're going to do this is to start with this interesting illusion. On each of these screens, what I'm going to be doing is alternating this picture with another picture and there's one thing in this picture that's changing. I want you to spot what it is in that picture that's changing as I present it. Hands up when you see it. One, two, three, four. Morgan, you've seen this a hundred times, man. The way that people think that the mind works, the way that perception, the way that memory works is very wrong and so we need up front in this course to at least challenge some of these basic beliefs that you have about the way that perception works like this, change detection, choice blindness and the way that memory works and it's probably not what you think. I can bet you right now that I think completely different to anyone here at this table because we can't expect that the whole world is going to think exactly the same way that we do. Two of the people on our table put science as what they think about most and I kind of put a similar answer so we were thinking that a lot of people would have put that they think about how the world works. I think K-Mobile was trying to choose a word that described me in a whole. Science does have a role in that sort of stuff so attributing that to science rather than to the more supernatural could have a big role. I'm guessing that the course content is going to challenge your original beliefs of things and at least that's what I hope.