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.
我不是那种因为成功就快乐的人。
Our greatest ability as humans is not to change the world, but to change ourselves.