A Quote by Freeman Dyson

There are three reasons, . . . apart from scientific considerations, mankind needs to travel in space. The first . . . is garbage disposal; we need to transfer industrial processes into space so that the earth may remain a green and pleasant place for our grandchildren to live in. The second . . . to escape material impoverishment: the resources of this planet are finite, and we shall not forego forever the abundance of solar energy and minerals and living space that are spread out all around us. The third . . . our spiritual need for an open frontier.
We have one planet in our solar system that's habitable, and that's the Earth, and space travel can transform things back here for the better. First of all, by just having people go to space and look back on this fragile planet we live on. People have come back transformed and have done fantastic things.
Our population and our use of the finite resources of planet Earth are growing exponentially, along with our technical ability to change the environment for good or ill. But our genetic code still carries the selfish and aggressive instincts that were of survival advantage in the past. It will be difficult enough to avoid disaster in the next hundred years, let alone the next thousand or million. Our only chance of long term survival, is not to remain inward looking on planet Earth, but to spread out into space.
If we can avoid disaster for the next two centuries, our species should be safe as we spread into space. If we are the only intellegent beings in the galaxy we should make sure we survive and continue. . . . Our only chance of long-term survival is not to remain inward looking on planet Earth but to spread out into space. We have made remarkable progress in the last hundred years. But if we want to continue beyond the next hundred years, our future is in space.
Looking, touching, material, place and form are all inseparable from the resulting work. It is difficult to say where one stops and another begins. The energy and space around a material are as important as the energy and space within. The weather--rain, sun, snow, hail, mist, calm--is that external space made visible. When I touch a rock, I am touching and working the space around it. It is not independent of its surroundings, and the way it sits tells how it came to be there.
Our only chance of long-term survival is not to remain lurking on planet Earth, but to spread out into space.
Mankind will not forever remain on Earth but, in the pursuit of light and space, will first timidly emerge from the bounds of the atmosphere and then advance until he has conquered the whole of circumsolar space.
The question to ask is whether the risk of traveling to space is worth the benefit. The answer is an unequivocal yes, but not only for the reasons that are usually touted by the space community: the need to explore, the scientific return, and the possibility of commercial profit. The most compelling reason, a very long-term one, is the necessity of using space to protect Earth and guarantee the survival of humanity.
When we are in our studios, in our private space... we need to block out the outside world; we need to disbelieve anything that would doubt us, because - everyone will doubt us if we allow them that space.
Small objects, like the Walkman first and then the iPod, create bubbles of space around us that enable us to have a metaphysical space that is much bigger than our physical space.
I think the human race doesn't have a future if we don't go into space. We need to expand our horizons beyond planet Earth if we are to have a long-term future. We cannot remain looking inward at ourselves on a small and increasingly polluted and overcrowded planet. We need to look outward to the wider universe.
When I was a kid, I was a bit of a space geek. I loved the space program and all things NASA. I would read books about our solar system; I had pictures of the Space Shuttle on my bedroom wall. And yes, I even went to Space Camp.
Space is our tool to take care of the world. From space, we know the Earth is fragile, and we can follow oil spills and forest fires, and monitor the environment and save it. The needs of remote communities and the needs of astronauts are similar. Canada is a country that is big and has a lot of people living in faraway places. Physicians in remote areas need to have contact with more senior colleagues. We depend on telehealth for advice, X-rays, labs. At the most simple technical level, space technology contributes to remote health care.
On my second space walk, I was riding the Canadarm, heading down toward the payload bay of the space shuttle, and I could see the space shuttle highlighted against the Earth in the background, and there was this black, infinite, hostile void of space. I remember looking down at the Earth and thinking, "Beneath me is a 4½-billion-year-old planet, upon which the entire history of the human species has taken place." That was an incredibly humbling moment, and I had a bit of an epiphany.
The theoretical recognition of the split-space of enunciation may open the way to conceptualising an international culture, based not on the exoticism of multiculturalism or the diversity of cultures, but on the inscription and articulation of culture's hybridity. It is the inbetween space that carries the burden of the meaning of culture, and by exploring this Third Space, we may elude the politics of polarity and emerge as the others of our selves.
You have got to be one step ahead, as a striker, to create that space you need. Apart from the ball, when you're a striker, it is space that's your best friend. You need space.
One example of an upcoming need for downmass - the ability to transport material from space to the Earth - is space manufacturing.
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