 So besides using our names or second-person pronouns when talking to ourselves, it turns out there are also other ways of creating psychological distance from our problems. And you found many of these techniques to be beneficial. One of these techniques involves visualization, changing the way we see things in our mind's eye. Can you tell me about the work that you and your colleagues have done to test the idea of adopting what's called a fly-on-the-wall perspective on our own problems?