The Oscar winner, known for her health-conscious diet and strict exercise routine, began to hand out well-being advice on the Web in 2008 in a weekly newsletter to subscribers on everything from holistic medicine to the best places to eat in London.
She tells Harper's Bazaar, "There were a couple of times when I thought, 'I'm just gonna stop doing it. People are so mean to me. I don't want to do it'. But then I was like, 'Who cares what some lame person out there says?'"