Relearning

David Ignatius makes a good point that will likely become much more important in the coming decades:

There's a moral problem with all the pro-Georgia cheerleading, which has gotten lost in the op-ed blasts against Putin's neo-imperialism. A recurring phenomenon of the early Cold War was that America encouraged oppressed peoples to rise up and fight for freedom -- and then, when things got rough, abandoned them to their fate. The CIA did that egregiously in the early 1950s, broadcasting to the Soviet republics and the nations of Eastern Europe that America would back their liberation from Soviet tyranny. After the brutal suppression of the Hungarian revolution in 1956, responsible U.S. leaders learned to be more cautious, and more honest about the limits of American power.

Now, after the Georgia war, McCain should learn that lesson: American leaders shouldn't make threats the country can't deliver or promises it isn't prepared to keep. The rhetoric of confrontation may make us feel good, but other people end up getting killed.