Carl Sagan Quotes, Hatred Quotes, Vision Quotes

I’m struck again by the irony that spaceflight-conceived in the cauldron of nationalist rivalries and hatreds-brings with it a stunning transnational vision. You spend even a little time contemplating the Earth from orbit and the most deeply engrained nationalisms begin to erode. They seem the squabbles of mites on a plum.

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Tags : Carl Sagan Quotes , Hatred Quotes , Vision Quotes

If we are merely matter intricately assembled, is this really demeaning? If there's nothing here but atoms, does that make us less or does that make matter more?

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Tags : Carl Sagan Quotes , Doe Quotes , Atoms Quotes

It's hard to kill a creature once it lets you see its consciousness.

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Tags : Carl Sagan Quotes , Vastness Quotes , Consciousness Quotes

There is today-in a time when old beliefs are withering-a kind of philosophical hunger, a need to know who we are and how we got here. It is an on-going search, often unconscious, for a cosmic perspective for humanity

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Tags : Carl Sagan Quotes , Philosophical Quotes , Perspective Quotes

The visions we offer our children shape the future. It _matters_ what those visions are. Often they become self-fulfilling prophecies. Dreams are maps.

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Tags : Carl Sagan Quotes , Dream Quotes , Children Quotes

A blade of grass is a commonplace on Earth; it would be a miracle on Mars. Our descendants on Mars will know the value of a patch of green. And if a blade of grass is priceless, what is the value of a human being?

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Tags : Carl Sagan Quotes , Miracle Quotes , Would Be Quotes

Nature does not always conform to our predispositions and preferences, to what we deem comfortable and easy to understand.

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Tags : Carl Sagan Quotes , Doe Quotes , Easy Quotes

How lucky we are to live in this time / the first moment in human history / when we are in fact visiting other worlds

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Tags : Carl Sagan Quotes , Other Worlds Quotes , Lucky Quotes

If we offer too much silent assent about mysticism and superstition - even when it seems to be doing a little good - we abet a general climate in which scepticism is considered impolite, science tiresome, and rigorous thinking somehow stuffy and inappropriate.

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Tags : Carl Sagan Quotes , Thinking Quotes , Superstitions Quotes

Demon mean knowledge in Greek, especially about the material world. Science means knowledge in Latin. A jurisdictional dispute is exposed, even if we look no further

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Tags : Carl Sagan Quotes , Latin Quotes , Mean Quotes

we make our world significant by the courage of our questions and the depth of our answers

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Tags : Carl Sagan Quotes , Patience Quotes , Our World Quotes

Better the hard truth, I say, than the comforting fantasy.

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Tags : Carl Sagan Quotes , Comforting Quotes , Fantasy Quotes

At a few hundred kilometers altitude, the Earth fills half your sky, and the band of blue that stretches from Mindanao to Bombay, which your eye encompasses in a single glance, can break your heart with its beauty. Home you think. Home. This is my world. This is where I come from. Everyone I know, everyone I ever heard of, grew up down there, under that relentless and exquisite blue.

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Tags : Carl Sagan Quotes , Home Quotes , Heart Quotes

It is far better to grasp the universe as it really is than to persist in delusion, however satisfying and reassuring.

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Tags : Carl Sagan Quotes , Death Quotes , Witty Quotes

Football is a thinly disguised re-enactment of hunting; we played it before we were human.

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Tags : Carl Sagan Quotes , Soccer Quotes , Football Quotes

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

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Tags : Carl Sagan Quotes , Stars Quotes , Sky Quotes

Some 5 billion years from now, there will be a last perfect day on Earth... then the sun will begin to die, life will be extinguished, the oceans will boil and evaporate away.

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Tags : Carl Sagan Quotes , Ocean Quotes , Perfect Days Quotes

If the greenhouse effect is a blanket in which we wrap ourselves to keep warm, nuclear winter kicks the blanket off.

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Tags : Carl Sagan Quotes , Winter Quotes , Science Quotes

All colours are arbitrary.

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Tags : Carl Sagan Quotes , Arbitrary Quotes

If we are to survive, our loyalties must be broadened further, to include the whole human community, the entire planet Earth.

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Tags : Carl Sagan Quotes , Loyalty Quotes , Community Quotes