世界所有前进的动力都归功于不安分的人；幸福的人不可避免地把自己局限在古老的界限内。
The world owes all its onward impulses to men ill at ease; the happy man inevitably confines himself within ancient limits.
The best way to predict the future is to invent it.
We should not only pursue technological leadership but also the practicality and popularity of technology.
我写作是为了理清我内心的混乱。
