Billionaire John Paulson, who netted $20 billion from the 2008 'Big Short' crisis, quits the hedge fund world

· *John Paulson has quit the hedge fund world to focus on turning his business into a family office investment firm, according to Bloomberg.*
· *"With one chapter closing, a new one is beginning for me and I look forward to continuing as an active participant in financial markets," he said in a letter to investors seen by the...