Sun Tzu and Clausewitz war

  1. Did Sun Tzu and Clausewitz believe war is an art or a science?
  2. Did they view strategy differently than war?
  3. Did they have the same or divergent views regarding war and strategy being an art or a science?
  4. Do you agree with either of their assessments regarding war/strategy being an art or a science?
  5. What are the implications of this opinion for the study (not just conduct) of strategy and war?