过去半个世纪最重要的政治发展是自由民主在世界范围内的传播。

The health of the soil determines the health of the herd—never forget that.

The power of science lies in its universality and objectivity, it transcends culture and national boundaries.

Remember, hope is a good stuff, maybe the best thing, and no good stuff will fade away!

I'm not a rapper, I'm an Emmy winner.

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

写作是踏上未知之旅，每一个词都是踏入未知领域的一步。