«هل توجد ديانة لها ما للعلم من دقة في التنبؤ وإمكانية التعويل عليها؟ لا يوجد دين واحد على هذا الكوكب لا يتوق إلى مقدرة يمكن أن تقارن بمقدرة العلم على… - Carl Sagan
" "«هل توجد ديانة لها ما للعلم من دقة في التنبؤ وإمكانية التعويل عليها؟ لا يوجد دين واحد على هذا الكوكب لا يتوق إلى مقدرة يمكن أن تقارن بمقدرة العلم على التنبؤ بأحداث المستقبل، تلك المقدرة الدقيقة التي تتجللى مرارًا وتكرارًا أمام أنصار مذهب الشك. ولا توجد أي مؤسسة بشرية تقترب من هذا الذي يحققه العلم»
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About Carl Sagan
Carl Edward Sagan (9 November 1934 – 20 December 1996) was an American astronomer, planetary scientist, cosmologist, astrophysicist, astrobiologist, author, and science communicator. His best known scientific contribution is research on extraterrestrial life, including experimental demonstration of the production of amino acids from basic chemicals by radiation. Sagan assembled the first physical messages sent into space, the Pioneer plaque and the Voyager Golden Record, universal messages that could potentially be understood by any extraterrestrial intelligence that might find them. Sagan argued the hypothesis, accepted since, that the high surface temperatures of Venus can be attributed to, and calculated using, the greenhouse effect. He testified to the US Congress in 1985 that the greenhouse effect will change the earth's climate system.
Biography information from Wikiquote
Also Known As
Native Name:
Carl Edward Sagan
Alternative Names:
Sagan
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Carl E. Sagan
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Carl E Sagan
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C. E. Sagan
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C.E. Sagan
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C E Sagan
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C. Sagan
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C Sagan
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Sagan C
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Sagan C.
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Sagan C. E.
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Sagan CE
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Now, what's the difference between an invisible, incorporeal, floating dragon who spits heatless fire and no dragon at all? If there's no way to disprove my contention, no conceivable experiment that would count against it, what does it mean to say that my dragon exists? Your inability to invalidate my hypothesis is not at all the same thing as proving it true. Claims that cannot be tested, assertions immune to disproof are veridically worthless, whatever value they may have in inspiring us or in exciting our sense of wonder. What I'm asking you to do comes down to believing, in the absence of evidence, on my say-so.
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