“Society cannot afford to forget the lessons of the past—nor to learn the wrong lessons. But there is a third danger—and it is the greatest threat of all, if only because it is the least well recognized. Humanity can no longer afford to have only a handful of its citizens and leaders understand the lessons of history. We cannot count on a select few to be the caretakers of knowledge. The elite guardians of wisdom will be rendered useless if the masses are incapable of understanding their language, unable to appreciate their concerns, or uninterested even in considering their advice. This danger is not new, but it is always magnified during those times when a population is empowered at a faster rate than it is educated. And it is worst in societies where the value of any idea is measured only after it is filtered through the lens of politics, partisanship, or ideology. Of the diabolically complicated Schleswig-Holstein affair—as pertained to Denmark and Prussia in the mid-19th century—Lord Palmerston is said to have remarked: “Only three people have ever really understood the Schleswig-Holstein business—the Prince Consort, who is dead, a German professor, who has gone mad, and I, who have forgotten all about it.” We can no longer rely only on princes, professors, and lords to understand the affairs of the world. The professors and Palmerstons of the world must educate—and hence enable—the rest. And they must do it soon. The time will come when the masses no longer listen to their advice—when expertise is unrecognizable because the gulf between those who know and those who don’t is too wide to bridge. That day is almost upon us.”