Contact Quote by David Duchovny

Human beings have long wondered whether they are alone in the universe.

— Alan Stern

We are not alone in the universe. They have been coming here for a long time...

— Edgar Mitchell

It would seem staggeringly arrogant to think we were the only ones in the universe, but at the same time, I don't know if…

— Dean Haglund

You're the answer to are we alone in the universe?

— Jonathan Kent

The Eerie Silence: are we alone in the universe?

— Paul Davies

Sometimes I think we're alone in the universe, and sometimes I think we're not. In either case the idea is quite staggering.

— Arthur C. Clarke

Everything in the world is actually connected. That means, even if we get separated, we'll never be alone

— Anonymous

Human race is all over universe. We are not alone.

— Ashwani Kumar Ojha

If we knew we were not alone in the universe it would have a very, very deep impact on our worldview, on our understanding…

— Paul Davies

Maybe our Earth is totally alone in the universe.

— Lucile Hadzihalilovic

Personally, I do not know whether humankind is alone in this vast universe. But I do know that we should cherish our existence on…

— Ban Ki-moon

For each one of us stands alone in the midst of a universe.

— John Buchanan Robinson