Earth Quote by Ursula Goodenough

The idea that we are alone in the universe seems to me completely implausible and arrogant, considering the number of planets and stars that…

— Stephen Hawking

All of us are human beings and we evolve.

— Tite

On the day that we do discover that we are not alone, our society may begin to evolve and transform in some incredible and…

— Carl Sagan

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

— Ashwani Kumar Ojha

None of us is alone in this world; each of us is a vital piece of the great mosaic of humanity as a whole.

— Pope John Paul II

From birth to death we are alone.

— Enid Bagnold

We are alone, absolutely alone on this chance planet; and amid all the forms of life that surround us, not one, excepting the dog…

— Anonymous

Other people may complicate our lives, but life without them would be unbearably desolate. None of us can be truly human in isolation. The…

— Harold S. Kushner

We are, first of all, not solitary creatures and second of all, we are deeply embedded in the lives of others. It's very easy…

— Nicholas A. Christakis

Two possibilities exist... Either we are alone in this universe, or we are not. Both are equally terryfying

— Live_Skate_Smoke

Like other lifeforms, we [humans] exist only to replicate ourselves.

— George Monbiot

We are the one creature to whom natural selection has bequeathed a brain complex enough to comprehend the laws that govern the universe. And…

— Jerry A. Coyne