sword boat captains help each other out on the high seas whenever they can; they lend engine parts, offer technical advice, donate food or fuel. The competition between a dozen boats rushing a perishable commodity to market fortunately doesn’t kill an inherent sense of concern for each other. This may seem terrifically noble, but it’s not—or at least not entirely. It’s also self-interested. Each captain knows he may be the next one with the frozen injector or the leaking hydraulics.
