"I saw this level of initiative time and again during the wars in Iraq and Afghanistan. The Army, Navy, Air Force, and Marine Corps understood that the nature of the fight required the generals and admirals allow the junior officers and enlisted to make tough combat decisions. We had to delegate responsibility because there just weren't enough senior officers to oversee all the tactical operations. We had to trust the rank and file to do the right thing. It is always difficult for senior leaders to trust their subordinates with important decisions, decisions that invariably affect the reputation of the unit and that of the senior leader. But if you don't create a culture that allows the rank and file to act on their own, they will be mired in indecisiveness and that will stall any forward momentum. However, leadership is not always defined by the man or the woman at the top of the chain of command, and you don't have to be in command to lead."