 Let's talk a little bit about Admiral Murphy, because I am a huge believer in civility, and I thought chapter 25 on page 133, which is about civility, I look forward to reading, I dive in, I find out about Admiral Murphy, Olmstead scholar, we need him today, and fortunately he's gone on Ukraine and Kiev, a four-time admiral's assistant. The bottom line of that chapter, being civil isn't all that hard, but a lot of people have trouble with that admiral. Why do you think that is?