The beauty of theoretical computer science lies in its ability to abstract and generalize, turning specific problems into universal truths.
In mining, the real competition is often against the market's short-term mindset.
乳制品生产的创新必须在效率和环境责任之间取得平衡。
The best stories are those that leave something to the imagination.
我在你们这个年龄,最害怕的不是贫穷,而是失败。