Douglas: If you have the power to prevent evil from happening, and you fail to exercise that power, are you in any sense culpable? That’s the essential question that “the US is not the world’s policeman” willfully ignores. In a situation where there is no serious threat of retaliation against a unilateral action taken by the US, if you are president, and you see something that is wrong, do you use your power to fix it? You may disagree with the current president’s assessment of “evil”, but if you had the job, you’d have the same problem. Witness the fictitious female US president who invades Nigeria to prevent the execution of sharia judgment.
I don’t necessarily think that unilateral action is justified. I just think that those who wish the US to act with “restraint” in such circumstances need to be more forthcoming with their reasons for that restraint. I strongly suspect the reason they aren’t forthcoming is that many of us don’t like the particular choices that leadership applies “evil” to – and that’s true for both sides of the aisle. I think we’re uncomfortable with a president acting on his moral choices, or even speaking in the language of moral choices. The discomfort is not just because we disagree with them, but more because we don’t like having it pointed out that we ignore those moral choices on a daily basis.
Conservatives disapproved of Clinton’s intervention in Haiti, and some of their objections were worth considering, but their disapproval betrayed the fact that many of us were perfectly willing to allow Haiti to implode into open civil war, and have many people die as a result, than do anything about it – in the name of sovereignty, or whatever. Liberals disapprove of Bush’s invasion of Iraq, and again there are valid reasons to question the decision to intervene, but far too many of us were willing to allow the abuses that went on under Saddam Hussein to continue indefinitely, as long as nobody drove any more airplanes into our offices. (The leaders of Syria, who are at least as guilty of atrocities as the Iraq regime was, are at this moment hoping that that same indifference will prevail in their case. They have good reason to believe it will.)
We all need to be honest and admit that for much of the recent past, a good part of the reason the US didn’t intervene (or why we weren’t more successful in interventions, in places like Vietnam and Korea) is that we were restrained by the threat that the situation would escalate into a full-out war between rival superpowers. Today, that threat is muted. What holds us back now? International law? Some set of universal moral principles? What should hold us back, and what should justify us when we act?