Key PointsWarren Buffett says that buying Berkshire Hathaway was a massive investing mistake.
Chung toi hien cong khai y chinh. Tao tai khoan mien phi de doc toan bo bai viet, luu, thao luan va ket noi voi boi canh thi truong va OSINT.
Veytics Intelligence
Warren Buffett Has Called This 1 Investing Decision the Costliest Mistake of His Career. Here's How to Avoid It.
