Pachube light level data graph

I chose this light level data graph from Pachube, i thought pure war is strongly connected to one of many common humanity, the conformity. Light level can indicate average man's life activities.That is because people live depends on light level / time frame. The most of people work in the morning like rest of other people do, and not knowing why they do it. In war case, people join an army or protest group because commonly other people do.