Age Quote by Richard Dawkins

If this is the only planet on which not only life, but intelligent life, has arisen, that would be very unusual.

— Seth Shostak

Coming to grips with the reality that our planet is not the only one harboring intelligent life the universe.

— Franklin D. Roosevelt

There's already a world of evidence that life on Earth is unique and intelligently crafted.

— Eric Metaxas

The existence is a tremendous curiosity, with in the course of the years, the discovery of yourself in your inmost evolutions. With the age…

— Jacky Ickx

The universe is eight billion years old, the last two billion of which have produced intelligent life. During this time not one hour of…

— Jack Vance

Intelligent life on other planets? I'm not even sure there is on earth!

— Albert Einstein

The best proof that there's intelligent life in the universe is that it hasn't come here.

— Arthur C. Clarke

I believe that there may be intelligent life on other planets.

— Pat Buckley

There is intelligent life on Earth, but Im just visiting.

— Anonymous

The best proof of intelligent life in space is that it hasn't come here.

— Arthur C. Clarke

Perhaps, as some wit remarked, the best proof that there is Intelligent Life in Outer Space is the fact it hasn't come here. Well,…

— Arthur C. Clarke

I hope that someday we will find evidence that there is intelligent life among humans on this planet.

— Sylvia Earle