Not neccessary, that is why someone has this:

来源: 于 2013-07-22 22:09:57 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Search "华人应该象周博士学习" you will have:

Someone file your petition to fire this Willian Langdon!

http://www.change.org/petition