“Sometimes, if you want to live and breathe tomorrow, you have to dive into the black depths today, and that is a leap of faith - faith in your U-boat, and your crew - beside which the saints' religious epiphanies amount to nothing.”

“Waterhouse's new roommate is out of town just now, but by glancing over his personal effects, Waterhouse estimates that he is paddling a black kayak from Australia to Yokosuka Naval Base, where he will slip on board a battleship and silently kill its entire crew with his bare hands before doing an Olympic-qualifying dive into the bay, punching out a few sharks, climbing back into his kayak and paddling back to Australia for a beer.”

“Juanita believes that nothing is provably true or provably false in the Bible. Because if it's provably false, then the Bible is a lie, and if it's provably true, then the existence of God is proven and there's no room for faith.”

“But when you walk through yonder gate,” Churchill said, pointing toward the Middle Tower at the end of the causeway, which was visible only as a crenellated cutout in the orange sky, “you’ll find yourself in a London you no longer know. The changes wrought by the Fire were nothing. In that London, loyalty and allegiance are subtle and fluxional. ’Tis a chessboard with not only black and white pieces, but others as well, in diverse shades. You’re a Bishop, and I’m a Knight, I can tell that much by our shapes, and the changes we have wrought on the board; but by fire-light ’Tis difficult to make out your true shade.”

“World-class cereal-eating is a dance of fine compromises. The giant heaping bowl of sodden cereal, awash in milk, is the mark of the novice. Ideally one wants the bone-dry cereal nuggets and the cryogenic milk to enter the mouth with minimal contact and for the entire reaction between them to take place in the mouth. Randy has worked out a set of mental blueprints for a special cereal-eating spoon that will have a tube running down the handle and a little pump for the milk, so that you can spoon dry cereal up out of a bowl, hit a button with your thumb, and squirt milk into the bowl of the spoon even as you are introducing it into your mouth. The next best thing is to work in small increments, putting only a small amount of Cap’n Crunch in your bowl at a time and eating it all up before it becomes a pit of loathsome slime, which, in the case of Cap’n Crunch, takes about thirty seconds.”

“This "sir, yes sir" business, which would probably sound like horseshit to any civilian in his right mind, makes sense to Shaftoe and to the officers in a deep and important way. Like a lot of others, Shaftoe had trouble with military etiquette at first. He soaked up quite a bit of it growing up in a military family, but living the life was a different matter. Having now experienced all the phases of military existence except for the terminal ones (violent death, court-martial, retirement), he has come to understand the culture for what it is: a system of etiquette within which it becomes possible for groups of men to live together for years, travel to the ends of the earth, and do all kinds of incredibly weird shit without killing each other or completely losing their minds in the process. The extreme formality with which he addresses these officers carries an important subtext: your problem, sir, is deciding what you want me to do, and my problem, sir, is doing it. My gung-ho posture says that once you give the order I'm not going to bother you with any of the details--and your half of the bargain is you had better stay on your side of the line, sir, and not bother me with any of the chickenshit politics that you have to deal with for a living. The implied responsibility placed upon the officer's shoulders by the subordinate's unhesitating willingness to follow orders is a withering burden to any officer with half a brain, and Shaftoe has more than once seen seasoned noncoms reduce green lieutenants to quivering blobs simply by standing before them and agreeing, cheerfully, to carry out their orders.”

“Lawrence immediately saw that it was a trick question. You would have to be some kind of idiot to make the facile assumption that the current would add or subtract 5 miles per hour to or from the speed of the boat.”