"To have a great idea, have a lot of them."

"Stress can destroy much more than just our physical health. Too often, it eats away at our hope, belief, and faith."

"The ultimate lesson all of us have to learn is unconditional love, which includes not only others but ourselves as well."

"I am so clever that sometimes I don't understand a single word of what I am saying."

"Make big plans; aim high in hope and work, remembering that a noble, logical diagram once recorded will not die, but long after we are gone be a living thing, asserting itself with ever-growing insistence."