With all this information available, at least to privileged persons, I cannot understand why it is generally held in the United States that we completely missed the basic principle of the bomb until after Hiroshima.
WERNER HEISENBERGWith all this information available, at least to privileged persons, I cannot understand why it is generally held in the United States that we completely missed the basic principle of the bomb until after Hiroshima.
WERNER HEISENBERGThe problems of language here are really serious. We wish to speak in some way about the structure of the atoms. But we cannot speak about atoms in ordinary language.
WERNER HEISENBERGWhoever dedicates his life to searching out particular connections of nature will spontaneously be confronted with the question how they harmoniously fit into the whole.
WERNER HEISENBERGAlthough the theory of relativity makes the greatest of demands on the ability for abstract thought, still it fulfills the traditional requirements of science insofar as it permits a division of the world into subject and object (observer and observed) and, hence, a clear formulation of the law of causality.
WERNER HEISENBERGCertainly, in the course of time, the splendid things will separate from the hateful.
WERNER HEISENBERGI would like to mention astrophysics; in this field, the strange properties of the pulsars and quasars, and perhaps also the gravitational waves, can be considered as a challenge.
WERNER HEISENBERGIn America, it was decided to attempt the production of atomic bombs with an effort that would constitute a large part of the collective American war effort.
WERNER HEISENBERGIn Germany, an effort one thousandth the scale of the American was applied to the problem of producing atomic energy that would drive engines.
WERNER HEISENBERGThe solution of the difficulty is that the two mental pictures which experiment lead us to form – the one of the particles, the other of the waves – are both incomplete and have only the validity of analogies which are accurate only in limiting cases.
WERNER HEISENBERGEvery word or concept, clear as it may seem to be, has only a limited range of applicability.
WERNER HEISENBERGI think that if a United States of Europe were to be formed, it would be in our interests to fight for it, as all our old traditions would remain in such a united Europe, whereas if we were to start now as part of the Russian Empire, everything that had ever been in Germany would disappear.
WERNER HEISENBERGReports in Washington show that our reasoning was just like that of your physicists.
WERNER HEISENBERGWhat we observe is not nature itself, but nature exposed to our method of questioning.
WERNER HEISENBERGThe uncertainty relation does not refer to the past; if the velocity of the electron is at first known and the position then exactly measured, the position for times previous to the measurement may be calculated.
WERNER HEISENBERGIf we made atomic bombs, we would bring about a terrible change in the world. Who knows what would happen from this?
WERNER HEISENBERGIn 1924, I became a Dozent in Gottingen and worked out the quantum mechanics during a holiday stay on Heligoland.
WERNER HEISENBERG