All married couples should learn the art of battle as they should learn the art of making love. Good battle is objective and honest - never vicious or cruel. Good battle is healthy and constructive, and brings to a marriage the principle of equal partnership.
Class is an aura of confidence that is being sure without being cocky. Class has nothing to do with money. Class never runs scared. It is self-discipline and self-knowledge. It's the sure footedness that comes with having proved you can meet life.
Some people believe that holding on and hanging in there are signs of great strength.
However, there are times when it takes much more strength to know when to let go -- and then do it.