如果你开心得太久,就会变得平庸。
The proletarian movement is the self-conscious, independent movement of the immense majority, in the interest of the immense majority.
The future of mining lies in innovation and responsible resource management.
函数是一种对应规则,通过它当给定任何东西(作为参数)时,可以获得另一个东西(该参数的函数值)。
Beauty is the splendor of truth.
Writing is a way of talking without being interrupted.
人们永远不会注意到已经做了什么;人们只能看到还有待完成的事情。