The challenge of modern physics is not just to find answers but to ask the right questions.

沙漠教会人耐心，而耐心是优秀故事讲述的精髓。

"Innovation is the central issue in economic prosperity."

世界需要更多爱，更少恨。

You are never too old to set another goal or to dream a new dream.

你最不满意的客户是你最大的学习来源。