Science vs Religion. Some (I Think) Great quotes by the late Carl Sagan.
1. In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion. [Carl Sagan, 1987 CSICOP keynote address]
2. You can't convince a believer of anything; for their belief is not based on evidence, it's based on a deep seated need to believe. [Carl Sagan]
3. The major religions on the Earth contradict each other left and rightYou can't all be correct. And what if all of you are wrong? It's a possibility, you know. You must care about the truth, right? Well, the way to winnow through all the differing contentions is to be skeptical. I'm not any more skeptical about your religious beliefs than I am about every new scientific idea I hear about. But in my line of work, they're called hypotheses, not inspiration and not revelation. [Dr. Arroway in Carl Sagan's Contact (New York: Pocket Books, 1985), p. 162. ]
4. What I'm saying is, if God wanted to send us a message, and ancient writings were the only way he could think of doing it, he could have done a better job. [Dr. Arroway in Carl Sagan's Contact (New York: Pocket Books, 1985), p. 164.]
5. Anything you don't understand, Mr. Rankin, you attribute to God. God for you is where you sweep away all the mysteries of the world, all the challenges to our intelligence. You simply turn your mind off and say God did it. [Dr. Arroway in Carl Sagan's Contact (New York: Pocket Books, 1985), p. 166.]
6. You see, the religious people -- most of them -- really think this planet is an experiment. That's what their beliefs come down to. Some god or other is always fixing and poking, messing around with tradesmen's wives, giving tablets on mountains, commanding you to mutilate your children, telling people what words they can say and what words they can't say, making people feel guilty about enjoying themselves, and like that. Why can't the gods leave well enough alone? All this intervention speaks of incompetence. If God didn't want Lot's wife to look back, why didn't he make her obedient, so she'd do what her husband told her? Or if he hadn't made Lot such a shithead, maybe she would've listened to him more. If God is omnipotent and omniscient, why didn't he start the universe out in the first place so it would come out the way he wants? Why's he constantly repairing and complaining? No, there's one thing the Bible makes clear: The biblical God is a sloppy manufacturer. He's not good at design, he's not good at execution. He'd be out of business if there was any competition. [Sol Hadden in Carl Sagan's Contact (New York: Pocket Books, 1985), p. 285.]
7. I would love to believe that when I die I will live again, that some thinking, feeling, remembering part of me will continue. But much as I want to believe that, and despite the ancient and worldwide cultural traditions that assert an afterlife, I know of nothing to suggest that it is more than wishful thinking. The world is so exquisite with so much love and moral depth, that there is no reason to deceive ourselves with pretty stories for which there's little good evidence. Far better it seems to me, in our vulnerability, is to look death in the eye and to be grateful every day for the brief but magnificent opportunity that life provides. [Carl Sagan, 1996 in his article In the Valley of the Shadow Parade Magazine Also, Billions and Billions p. 215]
8. If we're capable of conjuring up terrifying monsters in childhood, why shouldn't some of us, at least on occasion, be able to fantasize something similar, something truly horrifying, a shared delusion, as adults? [Carl Sagan, The Demon Haunted World, p. 109]
9. If you want to save your child from polio, you can pray or you can inoculate....Try science. [Carl Sagan, The Demon-Haunted World, p. 30, quoted in 2000 Years of Disbelief, Famous People with the Courage to Doubt, by James A. Haught, Prometheus Books, 1996]
10. If we long to believe that the stars rise and set for us, that we are the reason there is a Universe, does science do us a disservice in deflating our conceits?....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, The Demon-Haunted World: Science As a Candle in the Dark]
11. Think of how many religions attempt to validate themselves with prophecy. Think of how many people rely on these prophecies, however vague, however unfulfilled, to support or prop up their beliefs. Yet has there ever been a religion with the prophetic accuracy and reliability of science? [Carl Sagan, The Demon-Haunted World: Science As a Candle in the Dark]
12. Our species needs, and deserves, a citizenry with minds wide awake and a basic understanding of how the world works. [Carl Sagan, The Demon-Haunted World]
13. Advances in medicine and agriculture have saved vastly more lives than have been lost in all the wars in history. [Carl Sagan, The Demon-Haunted World: Science As a Candle in the Dark]
14. Virtually every major technological advance in the history of the human species-- back to the invention of stone tools and the domestication of fire-- has been ethically ambiguous. [Carl Sagan, The Demon-Haunted World: Science As a Candle in the Dark]