 So I want you to talk a little bit about that research because in some ways, beyond the fact that talking to yourself as if you were outside yourself helped you, you actually have data to show that in fact this technique is effective. You published a study where you asked volunteers to think about personal events that they were worried about and then asked them to think about those events either in the first person or using a different pronoun. Tell me how you ran that study and how it unfolded.