"Mathematics, rightly viewed, possesses not only truth, but supreme beauty — a beauty cold and austere, like that of sculpture, without appeal to any part of our weaker nature, without the gorgeous tra…"

"There is no matter as such. All matter originates and exists only by virtue of a force."

"Science and religion are not antagonistic; they are complementary."

"My Führer! I am most deeply shaken by the message that my son Erwin has been sentenced to death by the People's Court. The acknowledgement for my achievements in service of our fatherland, which you, …"

"The constant changes in the scientific worldview show how important it is to remain open to new ideas."