可持续发展不再是可选项，而是任何有远见的公司的必需品。

A good programmer is someone who always looks both ways before crossing a one-way street.

儿童的一切教育都必须遵循一个原则，即帮助孩子身心自然的发展。

The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.

A masterpiece is not perfect, but perfectly honest.

The study of law involves both the analysis of legal rules and the understanding of their social context.

In the global energy transformation, China's coal industry must have its own voice and contribution.