Niels Bohr Quotes
Most popular Niels Bohr Quotes

We all agree that your theory is crazy, but is it crazy enough?

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

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

Every sentence I utter, must be understood not as an affirmation, but as a question.
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An expert is a person who has made all the mistakes that can be made in a very narrow field.

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

The opposite of a correct statement is a false statement. The opposite of a profound truth may well be another profound truth.

The opposite of a correct statement is a false statement. But the opposite of a profound truth may well be another profound truth.

An independent reality in the ordinary physical sense can neither be ascribed to the phenomenon nor to the agencies of observation.

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.