The teacher must believe in the potential of his students.

We make up horrors to help us cope with the real ones.

质量和效率是推动建筑企业发展的双引擎。

作家要么是隐居的实践者，要么是内疚的、有过失的人。

Over time, our emerging high-usage products will likely generate significant new revenue streams for Google as well as for our partners, just as search does today.

我只是一个努力实现梦想的孩子。