I don't recall claiming anyone was a bully? This is about Anne Rice dealing with online abuse; it's a very important topic in her life. Maybe you don't realize it, but Anne Rice is a celebrity and Wikipedia contains several quotes from celebrities(?) Especially when it's from their own web pages. This is the author's Facebook & Twitter accounts - You can't get a more reliable source for quotes than from her own words. 
I Also fail to see the problem with this reliable source It's part of Goodreads campaign against Online Bullying ... It's backed by The Guardian Article, Time Magazine Article & The New Statesmen. 
What could possibly be your issue with any of this?