"Language is the key to understanding the world and connecting with others."

人类社会生活的行为流是由存在的物质条件构成的。

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

痕迹往往比原件更有力量。

The rules of survival never change, whether you’re in a desert or in an downtown street: you need to be hydrated, you need food, and you need shelter.

凡是合理的都是存在的，凡是存在的都是合理的。