"Absence of evidence is not evidence of absence." Carl Sagan

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"If you wait long enough…" Carl Sagan

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• What an astonishing thing a book is … – Carl Sagan

"If you wait long enough…" Carl Sagan

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"One of the saddest lessons of history…" – Carl Sagan –

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• "Eating an apple may seem like a very simple thing…" Carl Sagan 1920×1200

"The dumbing down of America…" Carl Sagan

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• "Extinction is the rule…" Carl Sagan 898×960
• "Momentary masters of a fraction of a dot." – Carl Sagan
• "For me, the most ironic token of that moment in history…" – Carl Sagan

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• The Brain is like a muscle . . . – Carl Sagan
• The Brain is like a muscle . . . – Carl Sagan
• "They laughed at Columbus, they laughed at Fulton, they laughed at the Wright brothers. But they also laughed at Bozo the Clown." – Carl Sagan
• "What an astonishing thing a book is…" -Carl Sagan (A different take on it.)

"It was the day I met Carl Sagan, reminds me of those ghost stars in the sky, you know, the ones that still shine their light upon us, long after they’re gone." – Neil Degrasse Tyson

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• "We are all in the gutter, but some of us are looking at the stars." -Oscar Wilde
• "…looking at the stars." -Oscar Wilde OC
• We are chemically connected to all molecules on Earth. And we are atomically connected to all atoms in the universe. We are not figuratively, but literally stardust.”
• "We are all in the gutter, but some of us are looking at the stars." Oscar Wilde
• “When it is darkest, men see the stars.” – Ralph Waldo Emerso

"The Nuclear Arms Race…" Carl Sagan

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• Every one of us is, in the cosmic perspective, precious. If a human disagrees with you, let him live. In a hundred billion galaxies, you will not find another – Carl Sagan
• "You’re capable of such beautiful dreams…" – Carl Sagan OC

"The Nuclear Arms Race…" Carl Sagan

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• "What an astonishing thing a book is. One glance at it and you’re inside the mind of another person, maybe somebody dead for thousands of years. Proof that humans are capable of working magic." – Carl Sagan

"Extraordinary claims require…" -Professor Carl Sagan

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• Rivers of blood ~Carl Sagan From "Pale blue dot"