It is wrong always, everywhere, and for anyone, to believe anything upon insufficient evidence.

To know all about anything is to know how to deal with it under all circumstances.

A little reflection will show us that every belief, even the simplest and most fundamental, goes beyond experience when regarded as a guide to our actions.

Namely, we have no right to believe a thing true because everybody says so unless there are good grounds for believing that some one person at least has the means of knowing what is true, and is speaking the truth so far as he knows it.

No simplicity of mind, no obscurity of station, can escape the universal duty of questioning all that we believe.

Into this, for good or ill, is woven every belief of every man who has speech of his fellows. A awful privilege, and an awful responsibility, that we should help to create the world in which posterity will live.

To consider only one other such witness: the followers of the Buddha have at least as much right to appeal to individual and social experience in support of the authority of the Eastern saviour.

Nor is it that truly a belief at all which has not some influence upon the actions of him who holds it.

It is wrong always, everywhere, and for anyone, to believe anything upon insufficient evidence.

There is no scientific discoverer, no poet, no painter, no musician, who will not tell you that he found ready made his discovery or poem or picture - that it came to him from outside, and that he did not consciously create it from within.

If a belief is not realized immediately in open deeds, it is stored up for the guidance of the future.

When an action is once done, it is right or wrong for ever; no accidental failure of its good or evil fruits can possibly alter that.

Every rustic who delivers in the village alehouse his slow, infrequent sentences, may help to kill or keep alive the fatal superstitions which clog his race.

If I steal money from any person, there may be no harm done from the mere transfer of possession; he may not feel the loss, or it may prevent him from using the money badly. But I cannot help doing this great wrong towards Man, that I make myself dishonest.

The harm which is done by credulity in a man is not confined to the fostering of a credulous character in others, and consequent support of false beliefs.

An atmosphere of beliefs and conceptions has been formed by the labours and struggles of our forefathers, which enables us to breathe amid the various and complex circumstances of our life.

This sense of power is the highest and best of pleasures when the belief on which it is founded is a true belief, and has been fairly earned by investigation.

Our lives our guided by that general conception of the course of things which has been created by society for social purposes.

He who truly believes that which prompts him to an action has looked upon the action to lust after it, he has committed it already in his heart.

To sum up: it is wrong always, everywhere, and for anyone, to believe anything upon insufficient evidence.

We may always depend on it that algebra, which cannot be translated into good English and sound common sense, is bad algebra.

In like manner, if I let myself believe anything on insufficient evidence, there may be no great harm done by the mere belief; it may be true after all, or I may never have occasion to exhibit it in outward acts.

We feel much happier and more secure when we think we know precisely what to do, no matter what happens, then when we have lost our way and do not know where to turn.

The rule which should guide us in such cases is simple and obvious enough: that the aggregate testimony of our neighbours is subject to the same conditions as the testimony of any one of them.

The danger to society is not merely that it should believe wrong things, though that is great enough; but that it should become credulous, and lose the habit of testing things and inquiring into them; for then it must sink back into savagery.

He who truly believes that which prompts him to an action has looked upon the action to lust after it he has committed it already in his heart.

There is one thing in the world more wicked than the desire to command, and that is the will to obey.

You should never feel comfortable. There is something wrong if you are. You should always feel under threat, on the edge of your seat and pushing yourself. Win one and you want to win more. It's never-ending.

Our military commanders have said over and over again that a timetable for withdrawal sends the wrong message to our troops, but more importantly to our enemy.

Singularity shows something wrong in the mind.

There is something wonderful in seeing a wrong-headed majority assailed by truth.

When women go wrong, men go right after them.

I've seen many actors go awry by making the wrong choices early on.

By the way, the secret of speaking French is confidence. Whether you are right or wrong, you don't hesitate.

So my idea of neurotic is spending too much time trying to correct a wrong. When I feel that I'm doing that, then I snap out of it.

There is a contest old as Eden, which still goes on - the conflict between right and wrong, between error and truth. In this conflict every human being has a part.

The Germans certainly - the intelligence service believed that there were WMD. It turns out that we were all wrong, probably in my judgment, and that is most disturbing.

Hope is generally a wrong guide, though it is very good company by the way.

My great religion is a belief in the blood, the flesh, as being wiser than the intellect. We can go wrong in our minds. But what our blood feels and believes and says, is always true. The intellect is only a bit and a bridle.

There is probably nothing wrong with art for art's sake if we take the phrase seriously, and not take it to mean the kind of poetry written in England forty years ago.

For me, romance isn't an over-the-top act. It's someone offering to help and to support me. Or if that person thinks I'm making the wrong decision, he'll tell me. I want him to be honest, because being that honest takes a lot of guts.

Writing allows me the time to travel and see the world, which is what I always wanted to do. I'd really like to have been Sir Richard Francis Burton, but it's the wrong century.

Oh, God, I struggle with low self-esteem all the time! I think everyone does. I have so much wrong with me, it's unbelievable!

I can do whatever I want. They will tell me if what I am doing is stupid or a total waste of time. I may tell them that they are wrong, and we will come to an agreement.

When a doctor does go wrong he is the first of criminals. He has nerve and he has knowledge.

I don't make mistakes. I make prophecies which immediately turn out to be wrong.

To be honest, I don't want No. 1's anymore. Now, don't get me wrong, I wouldn't mind the odd few, but I'd also like a record going in at eight and staying around.

The Kiss scene was attempted three times. The first was in a peculiar spot of the fort on the ground level. It felt forced to me, and I knew right away that, in spite of what others were saying, it was dead wrong.

I think it's awful that the state of Oklahoma a couple of years ago passed this law to give the same tuition to illegals as they do to people who are residents of Oklahoma. I think it's wrong.