Around middle of the solar system there lived a Martian. He was a popular head among his people. His aim was to educate his people. He decided to visit Earth.
He airlifts himself and lands on Earth. He decides to arrive at aeronautic center at NASA. He meets all the people at the aeronautic center. He learns that Earth is getting more advanced overall in technology. In that meeting Martian learns that all people are so intelligent.
He decides to allow some of his people to learn about Earth and its people. He goes back to his place and tell his people to abolish among themselves inner hatred, and learn something very nice about Earth.
But his people are so against him. They ganged against him and ate him alive; so that nobody tells them to learn about other planet.
MORAL
Know your fellow peoples’ mind and then have your opinion.