We can draw insights from many things. I feel Wars, unpleasant as they may be in their nature, can teach a lot of insights. I should not be misunderstood here - I am not saying Wars are a happy event which should excite us. But this group is about understanding Wars to draw insights from them which can be used in today's worlds. All said and done, the word "Strategy" used to extensively in our day to day life is derived from a Greek word meaning "Plan of War"