Warren Buffett Speaks：Wit and Wisdom from the World's Greatest Investor Wit and Wisdom from the World's Greatest Investor The Warren Buffett Way：Investment Strategies of the World's Greatest Investor 沃伦·巴菲特如是说：wit and wisdom from the world's greatest investor Jack Welch speaks wit and wisdom from the world's greatest business leader Even Buffett isn't Perfect:What you Can-and Can't—Learn From the World's Greatest Investor Michael Jordan Speaks：Lessons from the World's Greatest Champion Billy Graham Speaks：Insight From the World's Greatest Preacher Warren Buffett's ground rules：Words of wisdom from the partnership letters of the world's greatest investor Even Buffett isn't perfect :：what you can--and can't--learn from the world's greatest investor /