In a rare moment of vulnerability, Warren Buffett confessed to making mistakes at Berkshire Hathaway in his annual shareholder letter, comparing the emotional toll of some errors to “the pain of a failed marriage.”
Acknowledging his missteps in capital allocation and hiring decisions, Buffett emphasized that the real problem lies in failing to correct mistakes promptly. His candid approach stands in stark contrast to the polished narratives often offered by corporate leaders, reinforcing his reputation for transparency and accountability.
In his annual shareholder letter, renowned investor and Berkshire Hathaway chairman Warren Buffett openly admitted to making mistakes at the company, emphasizing that errors should not be seen as taboo. Over the course of the 15-page letter, Buffett used the word “mistake” 13 times, underscoring the idea that the real issue isn’t making mistakes but failing to address them quickly.
“Mistakes—yes, we make them at Berkshire,” Buffett wrote, further stressing that the key mistake is delaying correction, a concept his business partner, Charlie Munger, called “thumb-sucking.” Munger’s perspective was clear: problems cannot be ignored; they require immediate action, even if it’s uncomfortable.
Buffett confessed to misjudging the future prospects of some businesses Berkshire had acquired, admitting that these were “cases of capital allocation gone wrong.” He also acknowledged errors in evaluating hiring managers, remarking that “fidelity disappointments can hurt beyond their financial impact, a pain that can approach that of a failed marriage.”
Between 2019 and 2023, Buffett mentioned “mistake” or “error” 16 times in his letters. In contrast, he noted that many other major corporations avoid using these terms altogether, often opting for more positive narratives. “Elsewhere, it has generally been happy talk and pictures,” he remarked, highlighting the reluctance of other executives to admit fault.
Buffett also criticized the corporate culture that discourages open discussions about mistakes, recalling experiences as a director where words like “mistake” or “wrong” were forbidden in board meetings or analyst calls. “That taboo, implying managerial perfection, always made me nervous,” he added, though he acknowledged that legal concerns sometimes limit discussions.
