More quotes by Stephen Hawking

"why are we here?where do we come from?traditionally,these are questionsfor philosophy,but philosophy is dead"
"The downside of my celebrity is that I cannot go anywhere in the world without being recognized. It is not enough for me to wear dark sunglasses and a wig. The wheelchair gives me away."
"I have noticed that even those who assert that everything is predestined and that we can change nothing about it still look both ways before they cross the street"
"We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special."
"One, remember to look up at the stars and not down at your feet. Two, never give up work. Work gives you meaning and purpose and life is empty without it. Three, if you are lucky enough to find love, remember it is there and don't throw it away."