The concept of freedom is inseparable from the concept of truth.
我不是没素材了，我只是没时间了。
The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
The real power of technology lies in its ability to connect us, not just to information, but to each other.