Extraterrestrial Quote by Carl Sagan

What a splendid perspective contact with a profoundly different civilization might provide! In a cosmic setting vast and old beyond ordinary human understanding we…

— Carl Sagan

Another random thing I do is the search for extraterrestrial intelligence, or SETI. And you may be familiar with the movie 'Contact,' which sort…

— Nathan Myhrvold

The thing to keep in mind is that we're still in the very early days when it comes to the search for extraterrestrial intelligence.…

— Seth Shostak

“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 molecules of…

— Carl Sagan

“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 molecules…

— Carl Sagan

In our time the search for extraterrestrial life will eventually change our laws, our religions, our philosophies, our arts, our recreations, as well as…

— Ray Bradbury

Is E.T. out there? Well, I work at the SETI Institute. That's almost my name. SETI: Search for Extraterrestrial Intelligence. In other words, I…

— Seth Shostak

CSETI (The Center for the Study of Extraterrestrial Intelligence) has in the past 18 months succeeded in intentionally establishing contact with extraterrestrial spacecraft, on…

— Steven M. Greer

Angels are not merely forms of extraterrestrial intelligence. They are forms of extra-cosmic intelligence.

— Mortimer Adler

“One cannot find out whether or not there's an extraterrestrial intelligence inside the mushroom unless one is willing to take the mushroom.”

— Terrance McKenna

Extraterrestrial intelligence could have sent DNA-seed packets out through space to plant life on hospitable planets such as earth.

— Timothy Leary

Once He created the Big Bang... He could have envisioned it going in billions of directions as it evolved, including billions of life-forms and…

— Theodore Hesburgh