写作是给自己一个活多次生命的机会。

围绕试管婴儿的伦理问题很复杂，但拥有孩子的愿望是一项基本人权。

To promote the high-quality development of the coal industry, we must rely on technological innovation and intelligent upgrading.

世界是一场伟大的舞蹈，我们是其中的舞者。

Not he who has much is rich, but he who gives much.