写作是一种思考的方式,是一种解决问题的方式。
Happiness is beneficial for the body, but it is grief that develops the powers of the mind.
The international system is inherently competitive, and states are constantly trying to outmaneuver each other.
成功的关键是在事情看起来不可能的时候继续前进。
The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.