Look at a day when you are supremely satisfied at the end. It's not a day when you lounge around doing nothing; it's a day you've had everything to do and you've done it.

你的空间无法扩展是因为我。

The spread of liberal democracy and the integration of the world economy are the two most important trends of the modern era.

可持续性不是牺牲，而是机遇。

There is no such thing as a moral or an immoral book. Books are well written, or badly written.