Wars at the Times of Youtube and Picasa!!!!!

Can war be justified for any cause, however important it is? Does an accomplished cause make up for the lost lives? During the heat of contradictions and suppression, Violence seems to be justified. But how much of a war is fought with the true devotion to the idea of the cause, which initiated it in the first place. How much a soldier of the war for a cause, remains connected with the values of his struggle.