Primarily, because I've studied, you know, the Middle East... Obviously you're not going to accomplish all of your goals without some collateral damage, you have to be able to assess what is acceptable and what is not.
You know, to bomb children... coming out of refineries, is acceptable. Chaos, is acceptable. Death of the... environment, is acceptable. Dictators? Acceptable. Bombing millions of people? Acceptable. Skin people alive? Acceptable. I understand there are some, well, misconceptions around what I've just mentioned, but ultimately the ends... generally tend to justify the means.