Even in his final years running Berkshire Hathaway, Warren Buffett continued to show he could expand his circle of competence. For the famed investor, the learning process never stopped.
Berkshire Hathaway(NYSE: BRKA) (NYSE: BRKB) and artificial intelligence (AI) may not seem like an investment duo that would naturally go hand in hand. The conglomerate has long focused on more traditional, less technological businesses. Still, given how much focus there has been on AI among nearly every company in recent years, this association was unavoidable.…