The greatest truth I know about life is that love is the answer. If you ask me what the question is, I will tell you it is every question you could ever ask. Love is always the answer to every question and problem. We are here to love and be loved and learn a few things in the process. I can never be wrong when I choose to love. Love rewards me by bringing meaning to my life.
It would be far more constructive if people tried to understand their supposed enemies. Learning to forgive is much more useful than merely picking up a "stone" and throwing it at the object of one's anger, the more so when the provocation is extreme. For it is under the greatest adversity that there exists the greatest potential for doing good, both for oneself and others.