Mathematics is the language of the universe, and through it, we can unlock the secrets of existence.

人は、自分が生きるために、他人を殺す。

采购的透明度能建立与消费者的信任。

A book is a mirror: if an ape looks into it, an apostle is unlikely to look out.

童年是我们都曾访问过但不太记得的异国他乡。