Every day before sunrise, Zhang Zhengxiang leaves home to walk along Dianchi Lake.
When Google Inc said it may close its website in China, Edinburgh money manager James Anderson sold the stock and bought rival Baidu Inc.
Singer Rihanna attends an autograph signing at Alexa on March 3, 2010 in Berlin, Germany.
Shakira at the 80th Geneva Car Show at the Palexpo in Geneva March 3, 2010.
What's happy? What's the definition of success? What's the key point for making a happy life?