Any man who reads too much and uses his brain too little falls into lazy habits of thinking. -Einstein

We cannot solve our problems with the same thinking we used when we created them. -Einstein

It's not that I'm so smart, it's that I stay with the problems longer. -Einstein

Insanity is doing the same thing over and over and expecting different results. - Einstein

Great spirits have often encountered violent opposition from weak minds. -Einstein

"Not everything that counts can be counted, and not everything that can be counted counts." (Sign hanging in Einstein's office at Princeton)

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. - Einstein