Words have meaning and intent, and denial of this fact is ignorant. I believe that in the great cage match of life, enlightenment destroys ignorance, and enlightenment is my truth, my whole truth, and nothing but my truth, in whatever way I choose to illuminate the darkness of my own tightly-locked closet.
The Dalai Lama wrote a wonderful book called, The Art of Happiness. In it, he makes clear that essentially, it's the quest for happiness inspires us to awaken in the morning. Wars happen because everyone wants what they want, and believe that getting it will make them happy. Fights happen for the same reason.