quotations about space travel and exploration
My descendants are going to surf light-waves in space.
KATHERINE MACLEAN
"The Missing Man"
Our flight must be not only to the stars but into the nature of our own beings. Because it is not merely where we go, to Alpha Centauri or Betelgeuse, but what we are as we make our pilgrimage there. Our natures will be going there, too.
PHILIP K. DICK
"The Android and the Human"
We shape life, we travel space
But we don't know the words to the songs of the ocean
STAR ONE
"Songs of the Ocean"
Across the sea of space, the stars are other suns.
CARL SAGAN
Cosmos
The second best thing about space travel is that the distances involved make war very difficult, usually impractical, and almost always unnecessary. This is probably a loss for most people, since war is our race's most popular diversion, one which gives purpose and color to dull and stupid lives. But it is a great boon to the intelligent man who fights only when he must--never for sport.
ROBERT A. HEINLEIN
Time Enough For Love
Space travel is like hanging upside down for a long time!
BRINDA K. RANA
"Astronaut twins study shows space travel causes premature aging", La Jolla Light, August 1, 2017
I think commercial space travel is critical. We're not really going to do much in space at all until the price to low-Earth orbit gets driven down. Right now it's just so damn expensive, there's no economic incentive to go into space. So any missions are just governments spending money they're not going to recoup. But if you can drive down the price, then there will be a commercial space enterprise and economics will see to it from there. If you can imagine a scenario where, for $50,000 you can go into space and spend a week on a space hotel, like a space station. And the whole process were as safe for you as international [air] travel is today. I think people would be lining up to do that. There would be infinite demand.
ANDY WEIR
"The Martian author Andy Weir: Private space travel is critical", engadget, September 30, 2015
The time was fast approaching when Earth, like all mothers, must say farewell to her children.
ARTHUR C. CLARKE
2001: A Space Odyssey
NASA's next urgent mission should be to send good poets into space so they can describe what it's really like.
SHANNON HALE
Dangerous
Human exploration and colonization of Mars will keep us busy for hundreds, even thousands, of years. During that time, there will be advances in nanotechnology, space sailing, robotics, biomolecular engineering, and artificial intelligence. These advances are occurring even now, affecting our outlook about what it means to be human and engage in human activity. Those technologies will not merely allow us to stay home on Earth and Mars, but our minds will extend our presence throughout the universe so that we will not need or want to extend our bodies there -- even if we could, which I think is doubtful.
LOUIS FRIEDMAN
"Beyond Mars: The Distant Future of Space Exploration", Discover Magazine, December 3, 2015
The spice is vital to space travel.
Travel without moving.
ASTRAL PROJECTION
"Dancing Galaxy"
The planet was our mother and our burial ground. No wonder the human spirit wished to leave. Leave this prolific belly. Leave also this great tomb.
SAUL BELLOW
Mr. Sammler's Planet
Some say that we should stop exploring space, that the cost in human lives is too great. But Columbia's crew would not have wanted that. We are a curious species, always wanting to know what is over the next hill, around the next corner, on the next island. And we have been that way for thousands of years.
STUART ATKINSON
New Mars, March 7, 2003
To venture into space we must be strong-willed and determined. We must be fully committed to its exploration and discovery; space permits no half measures and is unforgiving of mistakes.
HENRY JOY MCCRACKEN
LM, November 1997
Imagine we could accelerate continuously at 1 g -- what we're comfortable with on good old terra firma -- to the midpoint of our voyage, and decelerate continuously at 1 g until we arrive at our destination. It would take a day to get to Mars, a week and a half to Pluto, a year to the Oort Cloud, and a few years to the nearest stars.
CARL SAGAN
Pale Blue Dot
As long as we are a single-planet species, we are vulnerable to extinction by a planetwide catastrophe, natural or self-induced. Once we become a multiplanet species, our chances to live long and prosper will take a huge leap skyward.
DAVID GRINSPOON
Slate, January 7, 2004
Man has gone out to explore other worlds and other civilizations without having explored his own labyrinth of dark passages and secret chambers, and without finding what lies behind doorways that he himself has sealed.
STANISLAW LEM
Solaris
Space tourism will bloom very soon.... Regular tourist flights, orbital hotels--then the real payoff begins. I foresee an interplanetary cruise ship, a lunar cycler. Assembled in Earth orbit, this liner is given a powerful push--sending it on its way to the moon. The lunar cycler will undergo a cosmic dance: loop around the moon, return to Earth, slingshot around Earth, and return to the moon again. The round-trip will take just over a week. And every time the lunar cycler swings by Earth, it'll be met by a supply ferry, maybe even restocked with champagne, and boarded by a fresh group of travelers.
BUZZ ALDRIN
Mission to Mars: My Vision for Space Exploration
Anyone who sits on top of the largest hydrogen-oxygen fueled system in the world, knowing they're going to light the bottom, and doesn't get a little worried, does not fully understand the situation.
JOHN W. YOUNG
attributed, New Mexico Museum of Space History
So why spend money on space, which is and always had been a non-economic endeavor? In part, because we are still coasting on the achievements of the giants who came before us. We have let them down, let ourselves down, and become a country where dreams and aspirations are shrinking. We create magical devices--manufactured elsewhere--that sit in our palms and can tell us there is good pizza around the corner, but we can't get our hands around a version of our future that unpacks the mysteries of the great beyond. America is no long that kind of place, that kind of country, that kind of ideal.
DAVID CARR
"American Greatness 2.0: A week in which private space efforts explode etched the sad reality that the U.S. no longer reaches for the stars", Medium, November 1, 2014