"The nature of motion capture is only going to work for certain films. It's not going to put any other type of movies out of business."

"Tweeting is like sending out cool telegrams to your friends once a week."

"It's always a combination of physics and poetry that I find inspiring. It's hard to wrap your head around things like the Hubble scope."

"Truth is, I'll never know all there is to know about you just as you will never know all there is to know about me. Humans are by nature too complicated to be understood fully. So, we can choose either to approach our fellow human beings with suspicion or to approach them with an open mind, a dash of optimism and a great deal of candour."

"One must have all the virtues to sleep well. Shall I bear false witness? Shall I commit adultery? Shall I covet my neighbor's maid? All that would go ill with good sleep."

"The health of a democratic society may be measured by the quality of functions performed by private citizens."

"By keeping my hand in that, it's the way I keep learning. The main way you learn in medicine is by practicing and working with patients."

"When I was a boy the Dead Sea was only sick."