"The most beautiful experience we can have is the mysterious. It is the fundamental emotion which stands at the cradle of true art and true science."

"If you want to live a happy life, tie it to a goal, not to people or things."

"The Jews are a community bound together by ties of blood and tradition, not of religion only."

"It is not enough to teach a man a specialty. Through it he may become a kind of useful machine but not a harmoniously developed personality."

"The value of a man should be seen in what he gives and not in what he is able to receive."