I believe that we are lost here in America, but I believe we shall be found.
你给予的越多,得到的回报就越多。
创新不是单一事件,而是一个过程。
效率是工程师的第一美德。
The fight for sustainability is the fight for our future.
The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.
技术本身没有好坏,关键看你怎么用它。
The past is never dead. It's not even past.