Leadership is about making the tough decisions and standing by them.
数学让我们看到支配周围世界的隐藏结构。
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.
To love oneself is the beginning of life long Romance.
You cannot get smart people to work extremely hard just for money.
Fools ignore complexity. Pragmatists suffer it. Some can avoid it. Geniuses remove it.