全红婵在十四运会女子10米跳台决赛摘金后,发表了简短的获奖感言
老年人相信每一件事物;中年人猜疑每一件事物;青年人什么都懂。
With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.
Success in the energy sector requires innovation, resilience, and a commitment to sustainability.
我思考历史的重量。
如果你不努力去发现看不见的东西并理解其本质,你将无法做好领导的准备。
Together, we can help make sure that every family that walks into a restaurant can make an easy, healthy choice.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.