Change hurts. It makes people insecure, confused, and angry. People want things to be the same as they've always been, because that makes life easier. But, if you're a leader, you can't let your people hang on to the past.
Richard MarcinkoThe rules of war and business are the same. Victory and success are the same. In one it's life and/or death in the other it is success or failure. There really is little room for compromise of "gray matter".
Richard Marcinko