Perhaps we've never been visited by aliens because they have looked upon Earth and decided there's no sign of intelligent life.

Neil Degrasse Tyson
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  2. Never fall in love?"" Always, " said the count. "I am always in love. - Ernest Hemingway

  3. Rise and rise again until lambs become lions - Robin Hood

  4. You never cease to be unique. - Anthony T. Hincks

  5. Never deviate off the path that society has set for you. Otherwise you may find yourself in a place that you like. - Anthony T. Hincks

More Quotes By Neil Degrasse Tyson
  1. The problem, often not discovered until late in life, is that when you look for things in life like love, meaning, motivation, it implies they are sitting behind a tree or under a rock. The most successful people in life recognize, that in life they...

  2. We are all connected; To each other, biologically. To the earth, chemically. To the rest of the universe atomically.

  3. The knowledge that the atoms that comprise life on earth - the atoms that make up the human body, are traceable to the crucibles that cooked light elements into heavy elements in their core under extreme temperatures and pressures. These stars- the high mass ones...

  4. For me, I am driven by two main philosophies: know more today about the world than I knew yesterday and lessen the suffering of others. You'd be surprised how far that gets you.

  5. I know that the molecules in my body are traceable to phenomena in the cosmos. That makes me want to grab people on the street and say: ‘Have you HEARD THIS?

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