采矿领域的领导力意味着今天做出艰难的决定，为了更美好的明天。
You can only become truly accomplished at something you love. Don't make money your goal. Instead, pursue the things you love doing, and then do them so well that people can't take their eyes off you.
数学的目标是理解我们观察到的现象背后的结构。
The most interesting art is the art that asks questions.