"Thinking is hard work; that's why so..." - Quote by Albert Einstein

“Happiness, as a pursuit, is suitable only for pigs.”

“For scientific endeavor is a natural whole the parts of which mutually support one another in a way which, to be sure, no one can anticipate.”

“A thought that sometimes makes me hazy: Am I - or are the others crazy?”

“Everything has changed except the way man thinks (when the hydrogen bomb was exploded)”

“You should never think without an image.”

“One of the things that made me long to be back in prison was that I had so little opportunity for reading, thinking and quiet reflection after my release. I intend, amongst other things, to give myself much more opportunity for such reading and reflection.”

“90 percent of my time is spent on 10 percent of the world.”

“Another important rule of affair-having: Never be discreet at the office.”

“A poet or philosopher should have no fault to find with his age if it only permits him to do his work undisturbed in his own corner; nor with his fate if the corner granted him allows of his following his vocation without having to think about other people.”