Warren Buffett's analysis was correct. His temper was not. The bill ran into billions

Warren Buffett had agreed to sell. The price was settled and the buyer had said, in so many words, that they had a deal. Then the offer arrived in writing, at a fraction less than the figure agreed. The difference was 12.5 cents a share. He could have taken it. The profit was already there, exactly as he had planned it, and the money was waiting.He was annoyed instead. And because he was annoyed, he did something that he now describes as