Quote by Hilbert, David

"Mathematics is the foundation of all knowledge."

"One should as a rule respect public opinion in so far as is necessary to avoid starvation and to prevent one's work from being suppressed, but anything that goes beyond this is voluntary submission to an unnecessary tyranny."

"The infinite! No other question has ever moved so profoundly the spirit of man."

"Out of the paradise that Cantor has created for us, no one shall expel us."

"Success comes to those who never give up."

"Success is measured by happiness, not money."

"You make your own luck in this world."

"You have to be organized to be successful in anything."