Wow, a "brilliant" social scientist came up with that conclusion all by herself? People tend to gravitate toward their own kind? Really? What a revelation. I wonder if the exclusivity of Facebook (only college students could access it) had anything to do with it primarily being used by college students. I am [b]stunned[b].
Why is Xanga only made up of young Asians? I'd love to know. Is there a sociologist in the house?