Skepticism Quotes

At the heart of science is an essential balance between two seemingly contradictory attitudes--an openness to new ideas, no matter how bizarre or counterintuitive they may be, and the most ruthless skeptical scrutiny of all ideas, old and new. This is how deep truths are winnowed from deep nonsense.

Some information is classified legitimately; as with military hardware, secrecy sometimes really is in the national interest. Further, military, political, and intelligence communities tend to value secrecy for its own sake. It's a way of silencing critics and evading responsibility - for incompetence or worse. It generates an elite, a band of brothers in whom the national confidence can be reliably vested, unlike the great mass of citizenry on whose behalf the information is presumably made secret in the first place. With a few exceptions, secrecy is deeply incompatible with democracy and with science.

Some people are ignorant of the world but educated in Scripture, and are therefore prone to missing the relevance of Scripture - these sometimes, later, amidst life's challenges and doubts, turn from the faith; other people are ignorant of Scripture but educated in the world, and are therefore prone to missing the truth of Scripture - they are often those who ridicule the faith. The apologist stands somewhere in the center. He articulates where some are prone to understanding the truth in beauty, others the beauty in truth - that of a spiritual Creator in relation to his scientific creation.

People are not stupid. They believe things for reasons. The last way for skeptics to get the attention of bright, curious, intelligent people is to belittle or condescend or to show arrogance toward their beliefs.

When anyone tells me that he saw a dead man restored to life, I immediately consider with myself whether it be more probable that this person should either deceive or be deceived or that the fact which he relates should really have happened. I weigh the one miracle against the other and according to the superiority which I discover, I pronounce my decision. Always I reject the greater miracle. If the falsehood of his testimony would be more miraculous than the event which he relates, then and not till then, can he pretend to command my belief or opinion.

Simply to acquiesce in skepticism can never suffice to overcome the restlessness of reason.

That Muhammad could predict certain events does not prove that he was a prophet: he may have been able to guess successfully, but this does not mean that he had real knowledge of the future. And certainly the fact that he was able to recount events from the past does not prove that he was a prophet, because he could have read about those events in the Bible and, if he was illiterate, he could still have had the Bible read to him.

Je hay entre autres vices, cruellement la cruauté, et par nature et par jugement, comme l'extreme de tous les vices.

It Begins with skepticism. The history of human folly, and our own susceptibility to illusions and fallacies, tell us that men and women are fallible.

With their backs to the sunrise they worship the night.

In all ages the people have honored those who dishonored them. They have worshiped their destroyers; they have canonized the most gigantic liars, and buried the great thieves in marble and gold. Under the loftiest monuments sleeps the dust of murder.

Tell people there's an invisible man in the sky who created the universe, and the vast majority will believe you. Tell them the paint is wet, and they have to touch it to be sure.

All the tales of miracles, with which the Old and New Testament are filled, are fit only for impostors to preach and fools to believe.

Skeptical scientists often point out, as Carl Sagan has, that the wonders of real science far surpass the supposed wonders of fringe science. I think it is possible to invert that idea, and to say that the wonders of real consciousness far surpass what conventional science admits can exist.

Skeptics always want miracles such as stepping down from the Cross, but never the greater miracle of forgiveness.

We all ought to understand we're on our own. Believing in Santa Claus doesn't do kids any harm for a few years but it isn't smart for them to continue waiting all their lives for him to come down the chimney with something wonderful. Santa Claus and God are cousins.

I will not attack your doctrines nor your creeds if they accord liberty to me. If they hold thought to be dangerous - if they aver that doubt is a crime, then I attack them one and all, because they enslave the minds of men.I attack the monsters, the phantoms of imagination that have ruled the world. I attack slavery. I ask for room -- room for the human mind.

Every aspect of Nature reveals a deep mystery and touches our sense of wonder and awe. 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.

In post-Nietzschean spirit, the West appears to be busily undermining its own erstwhile metaphysical foundations with an unholy mélange of practical materialism, political pragmatism, moral and cultural relativism, and philosophical skepticism.

After that [father's death] I never cried with any real conviction, nor expected much of anyone's God except indifference, nor loved deeply without fear that it would cost me dearly in pain. At the age of five I had become a skeptic and began to sense that any happiness that came my way might be the prelude to some grim cosmic joke.

That's what drives science though: trying to find out the way things are, the way they were, and the way it really works. If that is your goal, then you want to make sure that your information is accurate, and if it's not, then it doesn't matter how much you liked that old urban legend or fictional factoid you once bought into. You will discard it, and be embarrassed by it, seeking instead for truth.

With most people doubt about one thing is simply blind belief in another.

Racism is not merely a simplistic hatred. It is, more often, broad sympathy toward some and broader skepticism toward others...

See, I’m a great believer in the power of negative thought. And in an age of affirmation, of self-help and self-love, of the rebirth of wide-eyed idealism and the power of positive thinking — I’m happy to be a champion of skepticism and doubt. That night, I rediscovered my role, my reason, and my rage.

I am an infidel today. I do not believe what has been served to me to believe. I am a doubter, a questioner, a skeptic. When it can be proved to me that there is immortality, that there is resurrection beyond the gates of death, then will I believe. Until then, no.

To have a solid foundation of skepticism, -that is to say, the faculty of changing at any moment, of turning back, of facing successively the metamorphoses of life.

If we want to set out on the aruous search for the truth, we must all summon up the courage to leave the lines along which we have thought until now and as the first step begin to doubt everything that we previously accepted as correct and true. Can we still afford to close our eyes and stop up our ears because new ideas are supposed to be heretical and absurd?

I don't differentiate much, except in degree, between people who believe in religion from those who believe in astrology, magic or the supernatural.

Isn't this enough? Just this world? Just THIS?

It is not the strength of your faith but the object of your faith that actually saves you. Strong faith in a weak branch is fatally inferior to weak faith in a strong branch.

A story is a wondrous invention.

Scientific knowledge advances haltingly and is stimulated by contention and doubt.

For a scientist must indeed be freely imaginative and yet skeptical, creative and yet a critic. There is a sense in which he must be free, but another in which his thought must be very precisely regimented; there is poetry in science, but also a lot of bookkeeping.

[On scientist Carl Friedrich Gauss][Carl Friedrich] Gauss told his friend Rudolf Wagner, a professor of biology at Gottingen University, that he did not believe in the Bible but that he had meditated a great deal on the future of the human soul and speculated on the possibility of the soul being reincarnated on another planet. Evidently, Gauss was a Deist with a good deal of skepticism concerning religion.

In learning and argumentation, the quality brain is similar to a facility of maximum security. What passes the logic test, free of fallacy and pretense, then must pass the test of biblical accuracy in order to proceed as an adopted, reliable truth.

The less he understands something, the more firmly he believes in it.

Most reject the more repugnant or indefensible dogmas while still holding onto some core belief. Many believers will proudly describe themselves as "reasonable" or "rational" based on how little of their religion they still embrace versus how much they now reject. I think it's funny when people realize that the less you believe the more reasonable you are, but they stop before they reach the logical conclusion.

To love at a distance and without hope; never to possess; to dream chastely of pale charms and impossible kisses extinguished on the waxen brow of death: ah, that is something like it. A delicious straying away from the world, and never the return. As only the unreal is not ignoble and empty, existence must be admitted to be abominable. Yes, imagination is the only good thing which heaven vouchsafes to the skeptic and pessimist, alarmed by the eternal abjectness of life.

It seems the more we know, the less we believe.

I think you'll find it's a bit more complicated than that.

Superstition would seem to be simply cowardice in regard to the supernatural.

If we seek the truth without realizing how far we are from it, we will be dogmatists. If we realize how far we are from the truth but do not seek it, we will be skeptics. If we both seek the truth and realize how far we are from it, we will be wise.

Les naturels sanguinaires à l'endroit des bestes, tesmoignent une propension naturelle à la cruauté.

Though one believes in nothing, there are moments in life when one accepts the religion of the temple nearest at hand.

I am satisfied, and sufficiently occupied with the things which are, without tormenting or troubling myself about those which may indeed be, but of which I have no evidence.

The real reason why so few men believe in God is that they have ceased to believe that even a God can love them.

Is it more probable that nature should go out of her course or that a man should tell a lie? We have never seen, in our time, nature go out of her course. But we have good reason to believe that millions of lies have been told in the same time. It is therefore at least millions to one that the reporter of a miracle tells a lie.t

Those whose acquaintance with scientific research is derived chiefly from its practical results easily develop a completely false notion of the mentality of the men who, surrounded by a skeptical world, have shown the way to kindred spirits scattered wide through the world and through the centuries. Only one who has devoted his life to similar ends can have a vivid realization of what has inspired these men and given them the strength to remain true to their purpose in spite of countless failures. It is cosmic religious feeling that gives a man such strength. A contemporary has said, not unjustly, that in this materialistic age of ours the serious scientific workers are the only profoundly religious people.

The fact that we can neither prove nor disprove the existence of something does not put existence and non-existence on an even footing.

The essence of the independent mind lies not in what it thinks, but in how it thinks.

It seems to me what is called for is an exquisite balance between two conflicting needs: the most skeptical scrutiny of all hypotheses that are served up to us and at the same time a great openness to new ideas. Obviously those two modes of thought are in some tension. But if you are able to exercise only one of these modes, whichever one it is, you’re in deep trouble.If you are only skeptical, then no new ideas make it through to you. You never learn anything new. You become a crotchety old person convinced that nonsense is ruling the world. (There is, of course, much data to support you.) But every now and then, maybe once in a hundred cases, a new idea turns out to be on the mark, valid and wonderful. If you are too much in the habit of being skeptical about everything, you are going to miss or resent it, and either way you will be standing in the way of understanding and progress.On the other hand, if you are open to the point of gullibility and have not an ounce of skeptical sense in you, then you cannot distinguish the useful as from the worthless ones.

To point out nonepistemic motives in another’s view of the world, therefore, is always a criticism, as it serves to cast doubt upon a person’s connection to the world as it is.

Scientific literacy is a rather noble ideal. Achieving it, however, is problematic thanks to our tribal brains. If science is equated with knowledge, then communicating facts, figures, and theories should be a way to increase the public’s level of engagement with it. However, this boils down to the authority distributing the information. Who do you listen to when there are conflicting sources? Our brain’s desire for certainty and its tendency to evaluate new information based on social clues means anybody painted as an expert, who sounds confident, shares our values and flatters our expectations, is more likely to win over our opinion...regardless of the scientific merits of their argument.

I know of no society in human history that ever suffered because its people became too desirous of evidence in support of their core beliefs.

Unanimity makes me itchy. It almost always hides a grave. I started digging.

Progress is born of doubt and inquiry. The Church never doubts, never inquires. To doubt is heresy, to inquire is to admit that you do not know—the Church does neither.

Heureuse la mort qui oste le loisir aux apprests de tel equipage.

You maintain hope for humanity as an infinite skeptic of gossip and slander. In all mankind's desires for entertainment and exaggeration and sensationalism, when it comes to gossip, the individual always sounds worse than he really is. This is why adhering to gossip subtly affects the mental state of the listener - he goes on holding shady opinions regardless of where the realities of their lights and darknesses may stand.

Who is more humble? The scientist who looks at the universe with an open mind and accepts whatever the universe has to teach us, or somebody who says everything in this book must be considered the literal truth and never mind the fallibility of all the human beings involved?

Scepticism is the first step towards truth.