“ A Hint of Vanity? Excellent article! I can only add that "caring" quotient correlates highly with gender. Women post 40x more than men on FB, and... (read full comment) ” 

Posted on December 29, 2011 at 1:53 AM EST

“ Congratulations This is an incredible idea..someone at TR is really putting it all together. Can't wait to see this topic taken in TR depth..... (read full comment) ” 

Posted on October 2, 2010 at 2:32 AM EDT

“ Reality vs. Virtuality At last, the Google finally discovers Geography. (read full comment) ” 

Posted on March 28, 2010 at 11:37 PM EDT