A Quote by Paul Davies

In time, [a Martian] colony would grow to the point of being self- sustaining. When this stage was reached, humanity would have a precious insurance policy against catastrophe at home. During the next millennium there is a significant chance that civilization on Earth will be destroyed by an asteroid, a killer plague or a global war. A Martian colony could keep the flame of civilization and culture alive until Earth could be reverse-colonized from Mars.

Paul Davies

Quote Topics

Against Alive Asteroid Being Catastrophe Chance Civilization Colony Could Culture Destroyed Earth Flame Global Grow Home Humanity Insurance Insurance Policy Keep Killer Mars Martian Millennium Next Plague Point Policy Precious Reached Reverse Self Significant Stage Sustaining Time Until War Will Would

Quote Author

Paul Davies
British - Writer
Born: April 22, 1946

We imagine going to the moon and planting a flag, going to an asteroid and mining, going to Mars and setting up a colony. And I think that expansionist mentality is very self-destructive, especially given the kind of precarious relationship we now have to the ecosystem here on Earth, because it allows us to imagine that Earth is disposable.

Trevor Paglen

Once the threshold is crossed when there is a self-sustaining level of life in space, then life's long-range future will be secure irrespective of any of the risks on Earth. Will this happen before our technological civilization disintegrates, leaving this as a might-have-been? Will the self-sustaining space communities be established before a catastrophe sets back the prospect of any such enterprise, perhaps foreclosing it forever? We live at what could be a defining moment for the cosmos.

Martin Rees

Threats that could wipe out the bulk of life on earth abound. Planetary catastrophe could come in the form of a killer asteroid impact, the eruption of massive supervolcanoes, a nearby gamma ray burst that sterilizes the earth, or by human-driven environmental collapse.

Ramez Naam

We've gotta become the Martians. I'm a Martian - I tell you to become Martians. And we've gotta go to Mars and civilize Mars and build a whole civilization on Mars and then move out, 300 years from now into the universe. And when we do that, we have a chance of living forever.

Ray Bradbury

I just always lived in stories in my head. I believed I was a Martian princess until I was 10. I believed I was never going to die, and I'd been adopted and put on Earth because there was a war... and still sometimes, as I get older, I hope for my immortal life on Mars.

Sarah Pinborough

Here's an easy one: "Race is an entirely social construct." No, it's partially one, depending on how any given society seeks to define it and its implications. But there are basic things such as skin color and hair texture. Even a Martian who'd had no exposure to human "social constructs" would be able to spot those differences. But no Martian, as hard as he tried, could point at a "culture" or to "equality." Those are the social constructs. Those can't be measured in the same way as human DNA.

Jim Goad

There is a one-in-300 chance that Earth will be struck on March 16, 2880, by an asteroid large enough to destroy civilization and possibly cause the extinction of the human race. But, on the bright side, Prince could re-release his hit song with the new refrain 'We're gonna party like its twenty-eight seventy-nine.'

Nathan Myhrvold

You don't need a murder on a Martian colony. What is more dramatic than love? There's highs and lows, especially in your twenties, when it completely takes you over.

Mae Martin

We're being very careful that we don't send a spacecraft to Mars with the intention of detecting Martian life - and find out that we detected the Earth life that we took with us.

John M. Grunsfeld

We could not wipe ourselves out with a nuclear war. I do not want so sound too positive. It would be a catastrophe, but it would not be a final one. We are not powerful enough for that. An asteroid could be that powerful. That is why we need to do our homework.

Rusty Schweickart

Nor do I take into account a danger of starting a chain reaction of a scope great enough to destroy part or all of the planet...But it is not necessary to imagine the earth being destroyed like a nova by a stellar explosion to understand vividly the grow ing scope of atomic war and to recognize that unless another war is prevented it is likely to bring destruction on a scale never before held possible, and even now hardly conceived, and that little civilization would survive it.

Albert Einstein

The frontier in space, embodied in the space colony, is one in which the interactions between humans and their environment is so much more sensitive and interactive and less tolerant of irresponsibility than it is on the whole surface of the Earth. We are going to learn how to relate to the Earth and our own natural environment here by looking seriously at space colony ecologies.

Rusty Schweickart

Someday in the future, 50, a hundred years from now, you're going to have a lunar base, you're going to probably have some sort of a Martian colony. But you have to start somewhere.

Jared Isaacman

Some time ago, the United States was an English colony. If an Englishman were asked if the United States would be independent, he would have said no, that it would always be an English colony.

Fidel Castro

I used to be a strong believer that we would eventually colonize the solar system the way it's been done in science fiction many, many times: bases on the moon, Mars colonized, move out to the outer planets, then we go to the next solar system and build a colony there. I don't know now - I'm not as convinced that's the way it's going to pan out.