Phantasie ist wichtiger als Wissen, denn Wissen ist begrenzt... - Albert Einstein

"The world as we have created it is a process of our thinking. It cannot be changed without changing our thinking."

"The most beautiful thing we can experience is the mysterious. It is the source of all true art and all science. He to whom this emotion is a stranger, who can no longer pause to wonder and stand rapt in awe, is as good as dead: his eyes are closed."

"If we knew what it was we were doing, it would not be called research, would it?"

"The important thing is not to stop questioning. Curiosity has its own reason for existing."

"It is harder to crack prejudice than an atom."