It would be a much easier world to live in if everyone would simply get along, but there would be no challenges for people to overcome and learn from regarding relationships. Perhaps peace is something that must be earned as a reward for hard work and patience, not merely given to those who don’t deserve it. War and violence may be considered a punishment in themselves on people for harboring hatred towards others and insisting on having one’s own way.
(Note: I wrote this in five minutes out of boredom while sitting in a college class about 20 years ago and then had it typed up and printed out from a computer several years ago. Imagine my surprise when I found later that my mother had taken that printout and put it in a picture frame!)