When you are young spend at least 6 months to one year living as poor as you can， owning as little as you possibly can， eating beans and rice in a tiny room or tent， to experience what your “worst” lifestyle might be. That way any time you have to risk something in the future you won’t be afraid of the worst case scenario.

And don’t you leave， cause I know all I need is on the other side of the door.

数学是将复杂转化为清晰的艺术。

Meaning comes from belonging to and serving something beyond yourself.

赚大钱不是靠买卖，是靠等待 。