计算的目的是洞察，而不是数字。
The purpose of computation is insight, not numbers.
The tyrant dies and his rule is over, the martyr dies and his rule begins.
Every one is a moon and has a dark side which he never shows to anybody.
I'm not a product of the music industry, I'm a product of my own imagination.
种一棵树最好的时间是20年前，其次是现在。