“There is an enormous difference between life and intelligent life.” — Marcelo Gleiser Copy Share Image
It's hard enougth to find intelligent life right here in Washington! — William Proxmire Copy Share Image
Personally, I don't think there's intelligent life on other planets. Why should other planets be any different from this one? — Bob Monkhouse Copy Share Image
Chances are, when we meet intelligent life forms in outer space they're going to be descended from predators. — Michio Kaku Copy Share Image
Coming to grips with the reality that our planet is not the only one harboring intelligent life the universe. — Franklin D. Roosevelt Copy Share Image
I've been saying for a long time that I'm hoping to find intelligent life in Washington. — Arthur C. Clarke Copy Share Image
Even if there is intelligent life somewhere, which perhaps there is, I'm agnostic about it, I don't know. — Luka Jones Copy Share Image
I hope that someday we will find evidence that there is intelligent life among humans on this planet. — Sylvia Earle Copy Share Image
The higher you go in a company, the less oxygen there is, so supporting intelligent life becomes difficult. — Guy Kawasaki Copy Share Image
I'm sure the universe is full of intelligent life. It's just been too intelligent to come here. — Arthur C. Clarke Copy Share Image
The universe is eight billion years old, the last two billion of which have produced intelligent life. During this time not one… — Jack Vance Copy Share Image
We may be living at that moment, on the cusp, when we go from being a species that feels a kind of… — Ann Druyan Copy Share Image
I think there's all kinds of life out there, including intelligent life, but the reason we haven't found each other is because… — Leroy Chiao Copy Share Image
Perhaps, as some wit remarked, the best proof that there is Intelligent Life in Outer Space is the fact it hasn't come… — Arthur C. Clarke Copy Share Image
The hardware and the software used in the Breakthrough project will be compatible with other telescopes around the world, so they too… — Yuri Milner Copy Share Image
and we’ll be saying a big hello to all intelligent life forms everywhere … and to everyone else out there, the secret… — Douglas Adams Copy Share Image
As George Bernard Shaw observed: "All great truths begin as blasphemies." Yet I have to say, the idea that there is intelligent… — Neale Donald Walsch Copy Share Image
A stunning survey of the latest evidence for intelligent life on Mars. Mac Tonnies brings a thoughtful, balanced and highly accessible approach… — Herbie Brennan Copy Share Image
“For a long time, humans have wondered about the possibility of intelligent life on other planets while ignoring the intelligent life on… — Mark Leiren-Young Copy Share Image
The book that blew the doors off the house, grabbing me with its breathtakingly deep and irresistible view of the universe and… — Carolyn Porco Copy Share Image
We have never denied that it is possible, indeed probable, that other forms of life, even intelligent life, exist in the universe.… — Paul Kurtz Copy Share Image
There is a universal, intelligent, life force that exists within everyone and everything. It resides within each one of us as a… — Shakti Gawain Copy Share Image
The search for some ultimate significance in the universe, and in our little transient role in it, the compulsion to learn, to… — Dale Rex Coman Copy Share Image
We only have to look at ourselves to see how intelligent life might develop into something we wouldnt want to meet. I… — Stephen Hawking Copy Share Image
We might expect intelligent life and technological communities to have emerged in the universe billions of years ago. Given that human society… — Paul Davies Copy Share Image
Finding intelligent life would encourage people and also of course the opportunity of learning a tremendous amount, but this is a danger.… — Arthur C. Clarke Copy Share Image
“So, whether the aliens explore with chemistry or with radio waves, they might come to the same conclusion: a planet where there’s… — Neil deGrasse Tyson Copy Share Image
“It is triste to contemplate the winding down of the Universe into a cold, dark, lonely place, but we are a young… — Raymond T. Pierrehumbert Copy Share Image
“Astrobiology simply presumes that a planet in the Goldilocks zone containing liquid water will somehow produce life. This leads to the “follow-the-water”… — Cris Putnam Copy Share Image
“Ann Druyan suggests an experiment: Look back again at the pale blue dot of the preceding chapter. Take a good long look… — Carl Sagan Copy Share Image
“I am not afraid of the possibility of finding intelligent life in the universe, I am afraid of the possibility of them… — Peyton J Glenn Copy Share Image
We only have to look at ourselves to see how intelligent life might develop into something we wouldnt want to meet. — Anonymous Copy Share Image
I think that it would be unwise of us not to believe that there is life outside of us, intelligent life. And… — Sia Copy Share Image
Did you know, in the entire universe, we are the only intelligent life forms thought to have a Miss Universe contest? — Lily Tomlin Copy Share Image
Why do we worry about intelligent life on other planets if we doubt it here on earth? — Frederick A Babb Copy Share Image
