By David Frum – No society, not even one as rich and fortunate as the United States has been, is guaranteed a successful future. When early Americans wrote things like “Eternal vigilance is the price of liberty,” they did not do so to provide bromides for future bumper stickers. They lived in a world in which authoritarian rule was the norm, in which rulers habitually claimed the powers and assets of the state as their own personal property.
The exercise of political power is different today than it was then—but perhaps not so different as we might imagine. Larry Diamond, a sociologist at Stanford, has described the past decade as a period of “democratic recession.” Worldwide, the number of democratic states has diminished. Within many of the remaining democracies, the quality of governance has deteriorated.
Yet the American system is also perforated by vulnerabilities no less dangerous for being so familiar. Supreme among those vulnerabilities is reliance on the personal qualities of the man or woman who wields the awesome powers of the presidency.
A British prime minister can lose power in minutes if he or she forfeits the confidence of the majority in Parliament. The president of the United States, on the other hand, is restrained first and foremost by his own ethics and public spirit.
What happens if somebody comes to the high office lacking those qualities? more> https://goo.gl/IjMqiK