“If there is but one person in the world who is touched by your work, it makes it all worthwhile.”

“What you have to do is find something or someone that will make your surviving worthwhile. Find a cause that moves you. Find a woman who need you. Just fucking find something you can do to make the world a better place for at least one other person.”

“If you wish to achieve worthwhile things in your personal and career life, you must become a worthwhile person in your own self-development.”

“In a properly automated and educated world, then, machines may prove to be the true humanizing influence. It may be that machines will do the work that makes life possible and that human beings will do all the other things that make life pleasant and worthwhile ”

“It takes two people to make a lie work: the person who tells it, and the one who believes it.”

“Only great challenges make it worthwhile to pack up and move all one's books.”