“I encounter millions of bodies in my life; of these millions, I may desire some hundreds; but of these hundreds, I love only one.”

“The millions are awake enough for physical labor; but only one in a million is awake enough for effective intellectual exertion, only one in a hundred millions to a poetic or divine life. To be awake is to be alive.”

“(On the energy radiated by the Sun)It's four hundred million million million million watts. That is a million times the power consumption of the United States every year, radiated in one second, and we worked that out by using some water, a thermometer, a tin, and an umbrella. And that's why I love physics.”

“You will have five hundred million little bells, and I shall have five hundred million springs of fresh water...”

“I can only say, with one hundred percent certainty that I love you. That I live and breathe for you. That I would lay down my life a million times over for you. And no matter what happens tomorrow, next week, next year, my heart will always be yours.”

“In this way, Edwin Hubble worked out the distances to nine different galaxies. We now know that our galaxy is only one of some hundred thousand million that can be seen using modern telescopes, each galaxy itself containing some hundred thousand million stars.”