"三种简单但极其强烈的激情支配了我的生活：对爱的渴望，对知识的追求，以及对人类苦难无法忍受的同情。"

“The future starts today, not tomorrow”

“Yesterday I was clever, so I wanted to change the world. Today I am wise, so I am changing myself.”

“The voice of the intellect is a soft one, but it does not rest until it has gained a hearing.”

“There are no secrets to success. It is the result of preparation, hard work, and learning ...”

“Sometimes which choice you make is not as important as making a choice and committing to it.”

“The quieter you become, the more you are able to hear.”

“The only limit to our realization of tomorrow is our doubts of today.”

“The magic you are looking for is in the work you're avoiding”

“Bad artists copy. Good artists steal. ”

“I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practic...”

“Unless someone like you cares a whole awful lot, nothing is going to get better. It's not.”

“Every failed experiment is one step closer to success.”