这些人很少不是死于自己的所长,所以说∶事业达到顶峰就难以持久。
Ethernet is a shared medium, and the key to its success is its simplicity.
The laws of physics are the same everywhere in the universe, and that is a profound truth.
数学思想的美丽之处在于它可以跨越文化和时间被分享和理解。