For nearly six decades, Berkshire Hathaway (BRK.A 0.67%) (BRK.B 0.72%) CEO Warren Buffett has been putting on an investment clinic for all to see. Since taking over as the CEO of Berkshire in the mid-1960s, the "Oracle of Omaha," as Buffett has come to be known, has overseen an aggregate return in his company's Class A shares (BRK.A) of almost 4,500,000%, as of the closing bell on Jan. 19, 2024. Lengthy books have been written highlighting the investing traits Buffett exhibits when picking out w...