Arthur C. Clarke Quotes

You see billions and billions of stars and recognize that you know some of those have planets, too, and maybe there's life out there, and this is just one of billions of galaxies... and so it gives you this huge perspective of how far we potentially have to go for real exploration.

It bears mentioning that the Milky Way is only one of 150 billion galaxies visible to our telescopes - and each of these will have its own complement of planets.

I believe movies are showing us what we already know with aliens especially, so when we do get to meet them it's not a big shock.

Across the sea of space, the stars are other suns.

If we're thinking about old civilizations, those that formed a long time ago and there were stars and planets around long before Earth even existed, then these are going to be towards the center of the galaxy. That is the place to look if you think there are ancient civilizations that have made beacons or some other way of attracting our attention.

There are the stars--doing their old, old crisscross journeys in the sky. Scholars haven't settled the matter yet, but they seem to think there are no living beings out there. Just chalk... or fire. Only this one is straining away, straining away all the time to make something of itself. Strain's so bad that every sixteen hours everybody lies down and gets a rest.

The sight of stars always sets me dreaming just as naively as those black dots on a map set me dreaming of towns and villages. Why should these points of light in the firmament, I wonder, be less accessible than the dark ones on the map of France? We take a train to go to Torascon or Roven and we take death to a star.

[O]ne might ask why, in a galaxy of a few hundred billion stars, the aliens are so intent on coming to Earth at all. It would be as if every vertebrate in North America somehow felt drawn to a particular house in Peoria, Illinois. Are we really that interesting?

The universe for me was other planets and other star systems and other galaxies. I enjoyed tracking it, but it had no specific influence on my ambitions for that reason. It wasn't really far enough away from Earth to matter to me.

I have looked further into space than ever human being did before me. I have observed stars of which the light, it can be proved, must take two million years to reach the earth.

The idea that we are alone in the universe seems to me completely implausible and arrogant, considering the number of planets and stars that we know exist, it's extremely unlikely that we are the only form of evolved life.

Chances are, the aliens will not want to land on our backyard, or even the White House lawn, with their flying saucers. They may have tiny, robotic self-replicating probes which can reach near light speed and can proliferate around the galaxy. So instead of the Enterprise and huge star ships, the aliens might actually send tiny probes to explore the universe. One might land on our lawn and we won't even know.

Yes, of course. Are you really so arrogant as to believe we are alone in this universe? Millions of stars, and we're supposed to be the only living creatures? No, there are many things out there, we just don't know.

The question is being asked, 'Are we alone?' And though we now focus on that question we need to think beyond that to what if we're not alone? Then what becomes the next imperative question?

The sky calls to us. If we do not destroy ourselves, we will one day venture to the stars.

Continuous as the stars that shine And twinkle on the milky way, They stretch'd in never-ending line Along the margin of a bay: Ten thousand saw I at a glance Tossing their heads in sprightly dance.

I suppose my interest in looking for life elsewhere in the universe really dates back to my teens. What teenager doesn't look up at the sky at night and think am I alone in the universe? Well most people get over it, but I never did and though I made a career more in physics and cosmology than astrobiology I've always had a soft spot for the subject of life because it does seem so mysterious.

The Stars. Jared slept beneath them, uneasy in the rustling leaves. From the battlements Finn gazed up at them, seeing the impossible distances between galaxies and nebulae, and thinking they were not as wide as the distances between people. In the study Claudia sensed them, in the sparks and crackles on the screen. In the prison, Attia dreamt of them, She sat curled on the hard chair, Rix repacking his hidden pockets obsessively with coins and glass discs and hidden handkerchiefs. A single spark flickered deep in the coin Keiro spun and caught, spun and caught.

I do not think that life has a suspense more sickening than that of expecting a letter which does not come.

The telescope... is a conduit to the cosmos.

We are made out of stardust. The iron in the hemoglobin molecules in the blood in your right hand came from a star that blew up 8 billion years ago. The iron in your left hand came from another star. We are the laws of chemistry and physics as they have played out here on Earth and we are now learning that planets are as common as stars. Most stars, as it turns out now, will have planets.

That is a big question we all have: are we alone in the universe? And exoplanets confirm the suspicion that planets are not rare.

There are more stars known to exist right now than the total number of all the grains of sand on every beach in the entire world. With those kinds of odds, it would seem downright naive for someone to go to a beach in, say, some out-of-the-way inlet in Baffin Bay, stoop to pick up only one tiny grain of sand, and declare that that grain alone was the only place where life could exist.

The Stars are setting and the Caravan Starts for the Dawn of Nothing-Oh, make haste!