6. He owns a Hungarian sheepdog named Beast, who has a Facebook page with 1.5 million fans.
7. He is so romantic that he learned chinese in order to be able to communicate with his then girlfriend (now wife) Priscilla Chan's family members, Zuckerberg learned Chinese in 2010!.
8. By July 2011, Zuckerberg became the most-followed user on Google's social network Google+, overtaking Google co-founders Larry Page and Sergey Brin.
9. If Zuckerberg lives to be 80, he can spend US$300,000 of his worth per day. (As of 2012, his personal wealth is estimated to be US$17.5bn, making him one of the world's youngest billionaires)
10. Zuckerberg is colour blind – he can't see red and green, but can see blue best.
