The investment world mourns the loss of Charlie Munger, the 99-year-old Vice Chairman of Berkshire Hathaway and longtime investment partner of Warren Buffett. Munger passed away yesterday night in California. Munger, a lawyer by training, played a pivotal role in shaping Buffett's investment philosophy and success of Berkshire Hathaway. Munger's investment philosophy was a blend of Confucian wisdom, grabbing smart opportunities and calculated risk-taking.