“Do you really believe that the moon isn’t there when nobody looks?”

“A theory is something nobody believes, except the person who made it. An experiment is something everybody believes, except the person who made it.”

“You do not really understand something unless you can explain it to your grandmother.”

“It is better to believe than to disbelieve; in doing you bring everything to the realm of possibility.”

“I believe that Gandhi’s views were the most enlightened of all the political men in our time. We should strive to do things in his spirit: not to use violence in fighting for our cause, but by non-participation in anything you believe is evil.”

“Failing isn't bad when you learn what not to do.”

“When you look at yourself from a universal standpoint, something inside always reminds or informs you that there are bigger and better things to worry about.”