“The best proof of extraterrestrial intelligence is that they haven't contacted us.” — Bill Watterson Copy Share Image
I have not ever seen an extraterrestrial creature. That would be very cool if I did. — Shannon Walker Copy Share Image
Maybe it's impossible to spend time with Patrick Stewart and not have the conversation move to the extraterrestrial. — Stephen Rodrick Copy Share Image
That Mars is inhabited by beings of some sort or other we may consider as certain as it is uncertain what these… — Percival Lowell Copy Share Image
Mission control, We have a UFO pacing our position, request instructions! — Catherine Coleman Copy Share Image
It was an extraterrestrial performance. It is very special to go below 4:50, but I believe I can do better. — Noureddine Morceli Copy Share Image
Bigfoot may well be an extraterrestrial, because... remember Chewbacca? — George Noory Copy Share Image
It is not extraordinary that the extraterrestrial origin of women was a recurrent theme of science fiction. — Kingsley Amis Copy Share Image
The possibility of reduced-time interstellar travel either by advanced extraterrestrial civilizations at present or ourselves in the future, is not fundamentally constrained… — Harold E. Puthoff Copy Share Image
The total funding of SETI (the Search for Extraterrestrial Intelligence) in the U.S. is 0.0003 percent of the tax monies spent on… — Seth Shostak Copy Share Image
I believe it is urgent to begin now, before we are constrained by a totally controlled society monitoring limited resources on the… — Barbara Marx Hubbard Copy Share Image
This planet seems to be in such sorry shape. And I can't ever think about the rest of the universe without coming… — Ann Druyan Copy Share Image
“I’m frequently asked, “Do you believe there’s extraterrestrial intelligence?” I give the standard arguments—there are a lot of places out there, the… — Carl Sagan Copy Share Image
“By any reasonable definition, the Christian God is an extraterrestrial. And given God’s track record of demanding human sacrifices and destroying whole… — Sol Luckman Copy Share Image
“The others have made governments of this earth keep the secret of their existence. I would...and perhaps you should. If you wanna… — Toba Beta Copy Share Image
“True, beneath the human façade, I was an interloper, an alien whose ship had crashed beyond hope of repair in the backwoods… — Sol Luckman Copy Share Image
I grew up going to Dodger Stadium and I would look out there on the field with my dad and say, 'Man,… — Trevor Bauer Copy Share Image
A contact with an extraterrestrial civilization is the greatest challenge for mankind in the Third Millennium. We would finally realize that we… — Michael Hesemann Copy Share Image
The biggest breakthrough in the next 50 years will be the discovery of extraterrestrial life. We have been searching for it for… — Freeman Dyson Copy Share Image
My imagination? No, I don't think it's VIVID at all. On the contrary, it's not nearly potent enough. My poor imaginative faculties… — Thomas Ligotti Copy Share Image
“What hand is holding the voting "trump card" that sold the peoples' souls? It starts with a knowledge of truth and the… — Tracey Bond Copy Share Image
The Visitors reported by contactees, abductees, and other witnesses may, in fact, be a highly advanced amphibian or reptilian culture from an… — Brad Steiger Copy Share Image
What a splendid perspective contact with a profoundly different civilization might provide! In a cosmic setting vast and old beyond ordinary human… — Carl Sagan Copy Share Image
“Blacker than the night, the wedge penetrated the darkness. An F 117 raced by, the roar from its engines screaming through the… — Daniel P. Douglas Copy Share Image
“Every earthly and extraterrestrial question revolves around that of imagination, and no matter force has shaped history more than it.” — VD Copy Share Image
Some pundits have proposed that the aliens have come here to breed with us. Apparently, too much bike riding or something similar… — Seth Shostak Copy Share Image
CSETI (The Center for the Study of Extraterrestrial Intelligence) has in the past 18 months succeeded in intentionally establishing contact with extraterrestrial… — Steven M. Greer Copy Share Image
But the UFO phenomenon simply does not behave like extraterrestrial visitors. It actually molds itself in order to fit a given culture. — John Ankerberg Copy Share Image
[My study of the universe] leaves little doubt that life has occurred on other planets. I doubt if the human race is… — Harold Urey Copy Share Image
We can make a similar examination, but with greater uncertainty, of the extraterrestrial hypothesis that holds that a wide range of UFOs… — Carl Sagan Copy Share Image
In our time the search for extraterrestrial life will eventually change our laws, our religions, our philosophies, our arts, our recreations, as… — Ray Bradbury Copy Share Image
The Federal government does not have any information about extraterrestrial life to conceal, and there are no secret projects for me to… — Orrin Hatch Copy Share Image
I would do it [study UFOs], but before agreeing to do it, we must insist upon full access to discs recovered. For… — J. Edgar Hoover Copy Share Image
As I got closer it looked like a weather balloon, gray and about three feet in diameter. But as soon as I… — Deke Slayton Copy Share Image
Clearly, unless thinking beings inevitably wipe themselves out soon after developing technology, extraterrestrial intelligence could often be millions or billions of years… — Seth Shostak Copy Share Image
Human paleontology shares a peculiar trait with such disparate subjects as theology and extraterrestrial biology: it contains more practitioners than objects for… — David Pilbeam Copy Share Image
I was testing a P-51 fighter in Minneapolis when I spotted this object. I was at about 10,000 feet on a nice,… — Deke Slayton Copy Share Image
For all I know we may be visited by a different extraterrestrial civilization every second Tuesday, but there's no support for this… — Carl Sagan Copy Share Image
I believe that these extra-terrestrial vehicles and their crews are visiting this planet from other planets, which obviously are a little more… — Gordon Cooper Copy Share Image
Discussing the possibilities of extraterrestrial life: I would love it even if they were short, sullen, grumpy and sexually obsessed. But there… — Carl Sagan Copy Share Image
![“[My study of the universe] leaves little doubt that life has occurred on other planets. I doubt if the human race is the most intelligent form of life.” quote by Harold Urey](https://sms4smile.com/quotes/i/892/harold-urey-42546_alien-life_my-study-of-the-universe-leaves-little-d_2736196.jpg)
![“I would do it [study UFOs], but before agreeing to do it, we must insist upon full access to discs recovered. For instance in the L.A. case, the Army grabbed it and would not let us have it for cursory examination.” quote by J. Edgar Hoover](https://sms4smile.com/quotes/i/d8c/j-edgar-hoover-17421_access_i-would-do-it-study-ufos-but-before-agre_103515.png)
