Fair enough - it's good to hear your opinion.
Things don't have to be represneted as mathematical equations, but I as merely presenting a situation in which the US believes that it is expending some life in order to save many more lives.
It's naive to wish an end to all war. It'd be nice, and we all hope for a world of that nature, but how do you negotiate a peaceful solution to disagreements with religious fanaticsim, which at it's definitional roots thinks all other religions and belief sets are wrong and should be dismantled? It's hard to negotiate withg that, and once those fanatics turn to terrorism and violence - it's not hard to see where you'd get to by standing back and letting things take their course - probably more attacks by terrorists.
I disagree that emotion is the only way to argue. Emotion is something that allows us to 'express' our feelings and thoughts about issues, and to convey them to other people in a way that reveals the strength of our feeling. This is fine.
However, a 'reasoned' argument, to be valid, must be logical. Logic IS reason, I believe. Emotions are feelings, and are unique to a person. Logic is a way of formulating conclusions based on agreed facts, rather than unique opinion. In fact, I would contend that an argument should be a reasoned sequence of statements bound by logical inference, one following the other to reach a valid conclusion. The English language is not conducive to building such an argument, so we do the best we can, and one should try to avoid using emotive language in the midst of an argument, as its only purpose is to stir up the emotion of the reader.
What we should want are 'facts' about situations when arguing, not bold statements that appeal to sensitive issues - such as "crippled children" being killed.
I agree that one dead is too many, but I also point out that x dead is better than x+1 dead, and this is the logic that I hope the US is following.
I believe the past has taught us several things (and I'm not expert on history or war), but it has told us that if the US hadn't intervened in WWII, the world would most likely be a very different (/Nazi) place, at least in Europe. It has also taught us that negotiation can resolve many conflicts. Ten years ago, no-one would have envisgaed the Palestinians and Israelis being able to sit down and negotiate, but they have - and have been closer than ever to a peace agreement. But when there's no ability to negotiate, what can one do?
Terrorism seems to me to be the anti-thesis of democracy, moreso than communism, even. At it's heart, it is often about a small bunch of people holding the majority to ransom, so to speak. That's a shame - and it's especially a shame for Islam.