We are prone to forget that civilization has always been a tour de force, so to speak, a little hard-won area of order and self-subordination amidst a vast wilderness of anarchy and barbarism that are continually threatening to overrun their bounds. But that is equally no reason for over-confidence. Civilization is like a ship traversing an untamed sea. It is a more complex machine in our day, with command of greater forces, and might seem correspondingly safer than in the era of sails. But fresh catastrophes have shown that the ancient perils of navigation still confront the largest vessel, when the crew loses its discipline or the officers neglect their duty; and the analogy is not without its warning.
― Paul Elmer More in “Academic Leadership” (1915)