伽罗瓦表示的研究证明了代数方法的力量。

The spread of liberal democracy and the integration of the world economy have created a situation in which the major powers are no longer willing to risk war with one another.

我对你的爱，不是言语所能表达的。

未来的竞争是生态系统的竞争，不是单个企业的竞争。

Quality is not a goal; it is a journey.

没有人足够智慧去了解什么是真正的好或坏。