Hi George,<br />Thank you for all your help today.&nbsp;<br />I like your idea of ending that piece with a question: Are selfish people happier?&nbsp;<br />At the same time, I also like the sound of "I wonder if selfish people are happier." It makes it look less like a philosophical question or a research question for a paper in psychology, and more like something you keep wondering after a break-up. I just can't decide. If I were to change it to "There's something else/another thing I keep thinking about... I wonder if selfish people are happier?" which version would you prefer?&nbsp;<br /><br />I hope to have a lot of pieces for you tomorrow morning.&nbsp;<br /><br />Good night.<br /><br />