Sir Henry John Newbolt,
Submarine and Anti-submarine
“ The perfect picture of all courage is, perhaps, a great British war-ship in action; for there you have, among a thousand men, one spirit of elation, of fearlessness, of determination, backed by trained skill and a self-forgetful desire to apply it in the critical moment. The submarine, and the anti-submarine ship, trawler or patrol-boat are, on a smaller scale, equally perfect examples; for there is no hour of their cruise when they are not within call of the critical moment. ”
