One of the great commandments of science is: Mistrust arguments from authority.
CARL SAGANWe can’t help it. Life looks for life.
More Carl Sagan Quotes
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The significance of our lives and our fragile planet is then determined only by our own wisdom and courage.
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I would suggest that science is, at least in my part, informed worship.
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Science is an attempt, largely successful, to understand the world, to get a grip on things, to get hold of ourselves, to steer a safe course.
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Science is a way of thinking much more than it is a body of knowledge.
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The very act of understanding is a celebration of joining, merging, even if on a very modest scale, with the magnificence of the Cosmos.
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I’ve always thought an agnostic is an atheist without the courage of his convictions.
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The truth may be puzzling. It may take some work to grapple with. It may be counterintuitive. It may contradict deeply held prejudices. It may not be consonant with what we desperately want to be true. But our preferences do not determine what’s true.
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You are worth about 3 dollars worth in chemicals.
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Every kid starts out as a natural-born scientist, and then we beat it out of them. A few trickle through the system with their wonder and enthusiasm for science intact.
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Books permit us to voyage through time, to tap the wisdom of our ancestors.
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We all have a thirst for wonder. It’s a deeply human quality. Science and religion are both bound up with it.
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Where we have strong emotions, we’re liable to fool ourselves.
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People are not stupid. They believe things for reasons.
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We can judge our progress by the courage of our questions and the depth of our answers, our willingness to embrace what is true rather than what feels good.
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For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
CARL SAGAN







