Sustainable agriculture is not a slogan but a responsibility—we must preserve green mountains and clear waters for future generations.

To be natural is such a very difficult pose to keep.

每一场比赛都是学习新东西的机会。

人心是一个谜，甚至对它自己也是如此。

The best way to find out if you can trust somebody is to trust them.

Marxian Socialism must always remain a portent to the historians of Opinion — how a doctrine so illogical and so dull can have exercised so powerful and enduring an influence over the minds of men， and， through them， the events of history.