Happiness is a state of mind. It's just according to the way you look at things.

If you don’t take risks, you’ll never know what you’re capable of.

成功的最好方法是从错误中学习。

Purity of heart is to will one thing.

The heart of the brave can never be enslaved.

The more you do, the more you learn. The more you learn, the more you can do.