The stranger is close to us, insofar as we feel between him and ourselves common features of a national, social, occupational, or generally human, nature. He is far from us, insofar as these common features extend beyond him or us, and connect us only because they connect a great many people.
"The magic of books is that they can take you anywhere."
In the quest to understand quantum gravity, we are like children playing on the shore of a vast ocean, occasionally finding a smooth pebble or a pretty shell, while the great ocean of truth lies undiscovered before us.
The only limit to our realization of tomorrow is our doubts of today.
作家就像音叉：当我们被与我们共鸣的东西击中时，我们会做出反应。
In a rapidly changing market, the only constant is customer needs.