Its complicated, on one level. On another, its the same old stupid story - we aren't enlightened. We disagree, fall in love, and hate eachother, the whole spectrum of human experience. We have differences of opinion, and sometimes, we can't resolve those differences peacefully. If a disagreement goes for long enough, and is important enough, people start to take sides. Once people start to take sides, conflict is inevitable.
I am responsible. Although I may not be able to prevent the worst from happening, I am responsible for my attitude toward the inevitable misfortunes that darken life. Bad things do happen; how I respond to them defines my character and the quality of my life. I can choose to sit in perpetual sadness, immobilized by the gravity of my loss, or I can choose to rise from the pain and treasure the most precious gift I have ? life itself.