" Louie and Phil were separated again, and Louie was locked in an officer’s cabin. Every few days, he had strange visits from a grinning sailor who would lean into the room, say, “Thump on the head for a biscuit?,” rap his knuckles on Louie’s head, hand him a biscuit, and amble away. "

― Laura Hillenbrand , Unbroken: A World War II Story of Survival, Resilience and Redemption