 important information about what's wrong with people. This is really remarkable. All right, let me take you in a sort of a side direction for just one moment. Oh, sure. Having established what you can do scientifically, and I think you have established that, let me ask you about ethics a little bit. If I were not an ethical person, and I came to you and I went through your course, and I went all the way through your course and became very good at what I do,