Quote by Bohr, Niels

"An expert is a person who has made all the mistakes that can be made in his field."

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

"If quantum mechanics hasn't profoundly shocked you, you haven't understood it yet."

"There are some things so serious that you can only joke about them."

"Lucy, you got some 'splainin' to do!"

"You must always be honest with the people you love."

"Truth always comes out in the end."

"Honesty is always the best policy."