不要着急,最好的总会在最不经意的时候出现。
一个灰色的回忆,怎能抗衡现在的生动与自由。
The world is a book, and those who do not travel read only one page.
技术是工具,人才是核心。
The very existence of libraries affords the best evidence that we may yet have hope for the future of man.