Before joining NATO, each country had to establish civilian control of its army. Before joining the European Union, each adopted laws on trade, judiciary, human rights. As a result, they became democracies. This was “democracy promotion” working as it never has before or since.

The American intellectuals who now find themselves alienated from the country that they inhabit aren't interested in reality. They are interested in a fantasy nation, different and distinct from their own hateful country. America, with its complicated social and political as well as ethnic diversity, with its Constitution that ensures we will never, ever all be forced to feel as if "all life is focused in a central purpose"—this America no longer appeals to them at all.
Most of them know that this fantasy foreign nation they admire seeks to put an end to all of that. It seeks to undermine American democracy, beat back American influence, and curtail American power. But to those who dislike American democracy, despair of American influence, and are angered by American power? That, truly, is the point.

More important, he [Trump] has governed in defiance—and in ignorance—of the American Constitution, notably declaring, well into his third year in office, that he had "total” authority over the states. His administration is not merely corrupt, it is also hostile to checks, balances, and the rule of law. He has built a proto-authoritarian personality cult, firing or sidelining officials who have contradicted him with facts and evidence—with tragic consequences for public health and the economy. ... Trump has attacked America’s military, calling his generals "a bunch of dopes and babies," and America's intelligence services and law-enforcement officers, whom he has denigrated as the "deep state" and whose advice he has ignored.

If the only real Western achievement of the past quarter-century is now under threat, that’s because we have failed to ensure that NATO continues to do in Europe what it was always meant to do: deter. Deterrence is not an aggressive policy; it is a defensive policy. But in order to work, deterrence has to be real.

That moment has passed. Nearly two decades later, I would now cross the street to avoid some of the people who were at my New Year's Eve party. They, in turn, would not only refuse to enter my house, they would be embarrassed to admit they had ever been there. In fact, about half the people who were at that party would no longer speak to the other half. The estrangements are political, not personal. Poland is now one of the most polarized societies in Europe, and we have found ourselves on opposite sides of a profound divide,