Dr. George Athanassakos argues that even though it was recently announced that Warren Buffett will retire as CEO of Berkshire Hathaway by the end of 2025, he had already retired from its day-to-day operations years ago and had left most investment decisions to his successor, Greg Abel, in his latest article titled "Will Buffett really retire at the end of 2025, or has he already done so?", published in the Globe and Mail (Report on Business), p. B9. The article also appeared in Globe Investor Magazine Online, under the same title on May 15, 2025. View PDF.