Without education, we are weaker economically. Without economic power, we are weaker in terms of national security. No great military power has ever remained so without great economic power.
A lot of people, including business leaders, think the future belongs to China. Globalization is not a zero-sum game, but we need to hone our skills to stay in play.
The fact is that America has been at her most prosperous when government and the private sector have been not at war, but in a wary, if often underplayed, alliance. History is unmistakable on this point.
From Jefferson to Jackson to Lincoln to FDR to Reagan, every great president inspires enormous affection and enormous hostility. We'll all be much saner, I think, if we remember that history is full of surprises and things that seemed absolutely certain one day are often unimaginable the next.
As crucial as religion has been and is to the life of the nation, America's unifying force has never been a specific faith, but a commitment to freedom - not least freedom of conscience.
Justified or not, the Supreme Court has a kind of sacred status in American life. For whatever reason, Presidents can safely run against Congress, and vice versa, but I think there is an inherent popular aversion to assaults on the court itself. Perhaps it has to do with an instinctive belief that life needs umpires.