Carl Sagan: Frases em inglês (página 15)

Carl Sagan era grande cientista do séc XX, criador da aclamada série Cosmos: An Personal Voyager e desenvolvedor no conteúdo dos Discos de Ouro da Voyager.. Frases em inglês.
Carl Sagan: 416   citações 138   Curtidas

“Nobody listens to mathematicians.”

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Carl Sagan livro Cosmos

Fonte: Cosmos (1980), p. 262

“A tiny blue dot set in a sunbeam. Here it is. That's where we live. That's home. We humans are one species and this is our world. It is our responsibility to cherish it. Of all the worlds in our solar system, the only one so far as we know, graced by life.”

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Carl Sagan

58 min 56 sec
Cosmos: A Personal Voyage (1990 Update), Traveller's Tales [Episode 6]

“All of the books in the world contain no more information than is broadcast as video in a single large American city in a single year. Not all bits have equal value.”

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Carl Sagan livro Cosmos

Cosmos (2011 ebook edition)
Carl Sagan
Random House
2011
July
http://books.google.com/books?id=EIqoiww1r9sC&pg=PT312&dq=%22Not+all+bits+have+equal+value%22&hl=en&sa=X&ei=yHThUrX4Ns-xoQSIr4DoCQ&ved=0CEAQ6AEwBA#v=onepage&q=%22Not%20all%20bits%20have%20equal%20value%22&f=false;

““Do you understand what’s going on?”
“Not at all,” he shouted back. “I can almost prove this can’t be happening.””

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Carl Sagan livro Contact

Fonte: Contact (1985), Chapter 19 (p. 330)

“Astronomically, the U. S. S. R. and the United States are the same place.”

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Carl Sagan livro Cosmos

Fonte: Cosmos (1980), p. 196

“Those afraid of the universe as it really is, those who pretend to nonexistent knowledge and envision a Cosmos centered on human beings will prefer the fleeting comforts of superstition. They avoid rather than confront the world. But those with the courage to explore the weave and structure of the Cosmos, even where it differs profoundly from their wishes and prejudices, will penetrate its deepest mysteries.”

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Carl Sagan livro Cosmos

Fonte: Cosmos (1980), p. 332

“The origin of life happened in significantly less than 500 million years. …Six days was once a popular hypothesis. …A process that happens quickly is a process that is in some sense likely… this evidence suggests that the origin of life was in some sense easy, in some sense sitting in the laws of physics and chemistry.”

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Carl Sagan

The Varieties of Scientific Experience: A Personal View of the Search for God (2006)

“There is a very stunning range of studies… of interstellar organic matter… the cold, dark spaces between the stars are also loaded with organic matter. …complex organic materials are everywhere.”

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Carl Sagan

The Varieties of Scientific Experience: A Personal View of the Search for God (2006)

“Imagine how different our world would be if those discoveries had been explained and used for the benefit of everyone, if the humane perspective of Eratosthenes had been widely adopted and applied. But this was not to be. Alexandria was the greatest city the Western world had ever seen. People from all nations came here to live to trade to learn, on a given day these harbours were thronged with merchants and scholars and tourists, it's probably here that the word Cosmopolitan realised its true meaning of a citizen not just of a nation but of the Cosmos, to be a citizen of the Cosmos. Here were clearly the seeds of our modern world, but why didn't they take root and flourish why instead did the Western world slumber through a 1000 years of darkness until Columbus and Copernicus and their contemporaries rediscovered the work done here? I cannot give you a simple answer but I do know this, there is no record in the entire history of the library that any of the illustrious scholars and scientists who worked here ever seriously challenged a single political or economic or religious assumption of the society in which they lived. The permanence of the stars was questioned, the justice of slavery was not.”

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Carl Sagan

28 min 30 sec
Cosmos: A Personal Voyage (1990 Update), Who Speaks for Earth? [Episode 13]

“Instead of wanting everyone to share and know of their discoveries the Pythagoreans suppressed the square root of two and the dodecahedron. The outside world was not to know. The Pythagoreans had discovered, in the mathematical underpinnings of nature, one of the two most powerful scientific tools, the other of course is experiment, but instead of using their insight to advance the collective voyage of human discovery they made of it little more than the hocus-pocus of a mystery cult. Science and mathematics were to be removed from the hands of the merchants and the artisans.”

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Carl Sagan

38 min 10 sec
Cosmos: A Personal Voyage (1990 Update), The Backbone of Night [Episode 7]

“This vast number of worlds, the enormous scale of the universe… has not been taken into account, even superficially, in virtually no religion, and especially in no Western religions.”

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Carl Sagan

The Varieties of Scientific Experience: A Personal View of the Search for God (2006)

“In the vastness of the Cosmos there must be other civilizations far older and more advanced than ours.”

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Carl Sagan

0 min 45 sec
Cosmos: A Personal Voyage (1990 Update), Encyclopedia Galactica [Episode 12]

“It is all a matter of time scale. An event that would be unthinkable in a hundred years may be inevitable in a hundred million.”

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Carl Sagan livro Cosmos

Fonte: Cosmos (1980), p. 73

“With insufficient data it is easy to go wrong.”

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Carl Sagan livro Cosmos

Fonte: Cosmos (1980), p. 94

“Atheism is more than just the knowledge that gods do not exist, and that religion is either a mistake or a fraud. Atheism is an attitude, a frame of mind that looks at the world objectively, fearlessly, always trying to understand all things as a part of nature.”

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Carl Sagan

Emmett F. Fields, in "Atheism : An Affirmative View" (1980) http://www.infidels.org/library/modern/emmett_fields/affirmative_atheism.html
Misattributed

“Many harebrained interpretations were also widely available, especially in weekly newspapers.”

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Carl Sagan livro Contact

Fonte: Contact (1985), Chapter 13 (p. 216)

“The enterprise of knowledge is consistent surely with science; it should be with religion, and it is essential for the welfare of the human species.”

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Carl Sagan

The Varieties of Scientific Experience: A Personal View of the Search for God (2006)

“Humans are good, she knew, at discerning subtle patterns that are really there, but equally so at imagining them when they are altogether absent.”

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Carl Sagan livro Contact

Fonte: Contact (1985), Chapter 3 (p. 44)

“In Mozambique, the story goes, monkeys do not talk, because they know if they utter even a single word some man will come and put them to work.”

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Carl Sagan livro Contact

Fonte: Contact (1985), Chapter 18 (p. 313)