Quote by Niels Bohr
"The problems that exist in the world today cannot be solved by the level of thinking that created them."
"The problems that exist in the world today cannot be solved by the level of thinking that created them."
"An expert is a person who has made all the mistakes that can be made in his field."
"The opposite of a correct statement is a false statement. But the opposite of a profound truth may well be another profound truth."
"Prediction is very difficult, especially if it's about the future."
"I go around as a ghost, and no one sees me."