“Our task is not to penetrate the essence of things, the meaning of which we do not know anyway, but rather to develop concepts which allow us to talk in a productive way about phenomena in nature”

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

The opposite of every great idea is another great idea.

Einstein, stop telling God what to do!

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

Anyone who can contemplate quantum mechanics without getting dizzy hasn’t understood it.

Nothing exists until it is measured.

It is not enough to be wrong, one must also be polite.

You must come to Copenhagen to work with us. We like people who can actually perform thought experiments!

No paradox, no progress.

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.

Opposites are not contradictory but complementary.

The present state of atomic theory is characterized by the fact that we not only believe the existence of atoms to be proved beyond a doubt, but also we even believe that we have an intimate knowledge of the constituents of the individual atoms.

Oh what idiots we have all been, this is just as it must be.

Predition is risky, especially of the future.

Truth and clarity are complementary.

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

The biggest killers of children around the world are two things: diarrhea and pneumonia. When you think about it, in the United States, kids don’t die of diarrhea anymore, but it’s a huge problem in the developing world.

The one who obey’s God’s instruction for today will develop a keen awareness of His direction for tomorrow.

That no generally applicable law of the formulation and development of hybrids has yet been successfully formulated can hardly astonish anyone who is acquainted with the extent of the task and who can appreciate the difficulties with which experiments of this kind have to contend.

A big part of what I wanted to do with this character was go from when I was a boy and try and develop into a man, really try and play him as a man who is on this search, on a journey of personal, spiritual, political, social discovery.

I personally think we developed language because of our deep need to complain.

Since new developments are the products of a creative mind, we must therefore stimulate and encourage that type of mind in every way possible.

If you have a dog or a cat, you know how developed they can be. How sensitive, how aware. They suffer. We all do.

The whole of the developments and operations of analysis are now capable of being executed by machinery … As soon as an Analytical Engine exists, it will necessarily guide the future course of science.