The ultimate search engine would understand everything in the world. It would understand exactly what you meant, and it would give you back exactly what you wanted.

别让你的恐惧决定你的未来。

酸的强度由其提供质子的能力来衡量，碱的强度由其接受质子的能力来衡量。

Music is the light in the darkness.

Music is my strength and also my weakness.

过去是一个异国；他们在那里做事的方式不同。

接口可以使事情保持整洁，但不能加速增长：函数可以做到。