1.
In my official status, I cannot comment on ET contact. However, personally, I can assure you, we are not alone!
Charles Camarda
2.
We have no proof, But if we extrapolate, based on the best information we have available to us, we have to come to the conclusion that ... other life probably exists out there and perhaps in many places.
Neil Armstrong
3.
I'm not at liberty to discuss the governments knowledge of extraterrestrial UFO's at this time. I am still personally being briefed on the subject!
Richard M. Nixon
4.
Please be informed, there is a Santa Claus.
Jim Lovell
5.
The evidence is overwhelming that the Earth is being visited by intelligently controlled vehicles from off the Earth.
Stanton T. Friedman
6.
The Federal Bureau of Investigation has been requested to assist in the investigation of reported sightings of flying disks.
J. Edgar Hoover
7.
Maximum security exists concerning the subject of UFOs.
Allen Dulles
8.
Sarah, there's a government inside the government, and I don't control it.
William J. Clinton
9.
There is a government within the government who controll this and i do not controll it
William J. Clinton
10.
The US Airforce assures me that UFO's pose no threat to National Security.
John F. Kennedy
12.
Finally, my biggest failure of 2014: Once again not securing the #‎ disclosure of the UFO files.
John Podesta
14.
The phenomenon of UFOs does exist, and it must be treated seriously.
Mikhail Gorbachev
15.
I am convinced that UFOs exist because I've seen one.
Jimmy Carter
17.
I am completely convinced that UFOs have an out-of-world basis.
Walter Riedel
18.
There are hundreds of credible reports, many with multiple witnesses, of humanoids in association with landed spacecraft.
Steven M. Greer
20.
We are dealing with a multidimensional paraphysical phenomenon which is largely indigenous to planet earth.
Brad Steiger
21.
I am discounting the reports of UFOs. Why would they appear only to cranks and weirdos?
Stephen Hawking
22.
I'm a Christian - I really don't believe in UFOs.
Mr. T
23.
I don't laugh at people any more when they say they've seen UFOs. I've seen one myself!
Jimmy Carter
24.
There are more than 4000 landing trace cases from around the world.
Steven M. Greer
25.
We are part of a symbiotic relationship with something which disguises itself as an extra-terrestrial invasion so as not to alarm us.
Terence McKenna
27.
If you think that UFOs will come and save you, don't be fooled. The Nazis invented UFOs.
Eric Burdon
28.
UFOs: The reliable cases are uninteresting and in the interesting cases are unreliable.
Carl Sagan
29.
I've seen UFOs, and Loch Ness - I've been to Loch Ness a few times looking for Nessie, and that's also a beautiful place to be.
Rhys Darby
30.
You know, I've always been really interested in this stuff, and I'm going to read this.
William J. Clinton