An expert is someone who knows some of the worst mistakes, which can be made, in a very narrow field.

Your theory is crazy, but it's not crazy enough to be true.

When it comes to atoms, language can be used only as in poetry. The poet, too, is not nearly so concerned with describing facts as with creating images.

The opposite of a fact is falsehood, but the opposite of one profound truth may very well be another profound truth.

It is wrong to think that the task of physics is to find out how Nature is. Physics concerns what we say about Nature.

There are some things so serious you have to laugh at them.

If anybody says he can think about quantum physics without getting giddy, that only shows he has not understood the first thing about them.

An expert is someone who knows some of the worst mistakes, which can be made, in a very narrow field.

An expert is a man who has made all the mistakes which can be made, in a narrow field.

Every sentence I utter must be understood not as an affirmation, but as a question.

How wonderful that we have met with a paradox. Now we have some hope of making progress.

A physicist is just an atom's way of looking at itself.

We are all agreed that your theory is crazy. The question which divides us is whether it is crazy enough to have a chance of being correct. My own feeling is that it is not crazy enough.

Every great and deep difficulty bears in itself its own solution. It forces us to change our thinking in order to find it.

Prediction is very difficult, especially if it's about the future.

If quantum mechanics hasn't profoundly shocked you, you haven't understood it yet.

There are trivial truths and the great truths. The opposite of a trivial truth is plainly false. The opposite of a great truth is also true.

Everything we call real is made of things that cannot be regarded as real.

Einstein, stop telling God what to do!

No, no, you're not thinking; you're just being logical.

Technology has advanced more in the last thirty years than in the previous two thousand. The exponential increase in advancement will only continue. Anthropological Commentary The opposite of a trivial truth is false; the opposite of a great truth is also true.

Never express yourself more clearly than you are able to think.

The best weapon of a dictatorship is secrecy, but the best weapon of a democracy should be the weapon of openness.

Every description of natural processes must be based on ideas which have been introduced and defined by the classical theory.

Humanity will... be confronted with dangers of unprecedented character unless, in due time, measures can be taken to forestall a disastrous competition in such formidable armaments and to establish an international control of the manufacture and use of the powerful materials.

While the finish given to our picture of the world by the theory of relativity has already been absorbed into the general scientific consciousness, this has scarcely occurred to the same extent with those aspects of the general problem of knowledge which have been elucidated by the quantum theory.

The meaning of life consists in the fact that it makes no sense to say that life has no meaning.

An expert is a man who has made all the mistakes which can be made in a very narrow field

The opposite of a fact is a falsehood, but the opposite of one profound truth may very well be another profound truth.

Opposites are not contradictory but complementary.

Physics is the belief that a simple and consistent description of nature is possible.

Every valuable human being must be a radical and a rebel, for what he must aim at is to make things better than they are.

An expert is a person who has found out by his own painful experience all the mistakes that one can make in a very narrow field.

Some of the best lessons we ever learn are learned from past mistakes. The error of the past is the wisdom and success of the future.

But no, I don't generally have trouble with spelling mistakes.

Lutherans, whose arguments and mistakes will not be difficult to contest or discover, do not want to attribute any value to works, and they do not understand enough the scope of the justification.

If I had to live my life again, I'd make the same mistakes, only sooner.

Like most of those who study history, he (Napoleon III) learned from the mistakes of the past how to make new ones.

In examining the potential of individuals, we must focus on their strengths and not just their mistakes. We cannot be limited by what they may have spilled in the kitchen.

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

We have made mistakes. In our haste to do all things for all people, we did not foresee the full consequences of our actions. And when the people raised their voices, we didn't hear. But our deafness was only a temporary condition, and not an irreversible condition.

The successful man will profit from his mistakes and try again in a different way.

What you really remember at the beginning was that you have to throw a budget together. We made some terrible mistakes at the beginning in my own budget that took us at least a year to catch up on.

Learn from your mistakes and build on your successes.

To make mistakes is human; to stumble is commonplace; to be able to laugh at yourself is maturity.

You're not the only one who's made mistakes, but they're the only things that you can truly call your own.

We didn't make no mistakes. We didn't make no mistakes.

In tennis, you can make a couple of mistakes and still win. Not in golf. I played three rounds in that Tahoe event, and I was drained. Mentally, not physically.

Mistakes are the portals of discovery.