How Warren Buffett’s 90-20 Rule Can Change Your Investment Strategy
Introduction Warren Buffett has been called many things: “The Oracle of Omaha,” “the world’s greatest investor,” and even “the patron saint of value investing.” For decades, his wisdom has guided millions of investors across the globe. While he’s shared countless insights, one principle stands out for its simplicity and power: Warren Buffett’s 90-20 Rule. At first…