Talk show queen Oprah Winfrey has said launching her own cable TV network in 2011 has been the scariest thing she has ever done.
"I have never felt such fear in all my life...I was afraid of failing...I was afraid it wouldn't be what 'The Oprah Winfrey Show' has been, and has meant, for all these years," she told her own magazine ‘O’ in an interview.
Winfrey's OWN network launches on 1 January.
