You live, you learn. You love, you learn. You cry, you learn. You lose, you learn. You bleed, you learn. You scream, you learn.

I don't think I'm a bad person. I just have a bad lifestyle.

布尔值最好的地方是即使你错了，你也只错了一点点。

True leadership is about creating more leaders, not just followers.

The beauty of mathematics only shows itself to more patient followers.

The course of development consists simply in this; that in each generation the two parental traits appear, separated and unchanged.