Related:

• All wars are civil wars, because all men are brothers .
  .. Each one owes infinitely more to the human race than to the particular country in which he was born....
• effectively removing all barriers to communication between different races and cultures has caused more and bloodier wars than anything else in the history of creation.
  -- Douglas Adams, "The Hitchhiker's Guide to the Galaxy...
• Man has always assumed that he is more intelligent than dolphins because he has achieved so much -- the wheel
  New York, wars and so on -- while all the dolphins had ever done was muck about in the water having a good time....
• Well, one thing's for sure: we're all going to be a lot thinner! -- Han Solo (Star Wars)
• It is an important and popular fact that things are not always what they seem.
  For instance, on the planet Earth, man had always assumed that he was more intelligent than dolphins because he had achieved so much -- the wheel, New York wars and so on -- whilst all the dolphins had ever done was muck about in the water having a good time....
• Schools should be required to teach the essential interconnectedness of all human beings and thus help eliminate wars, cultural clashes, and other forms of conflict.