Discover the simple yet powerful valuation tool used by Warren Buffett, derived from his time working with Benjamin Graham. This course delves into the combined use of the Price to Earnings (P/E) and Price to Book (P/B) ratios to quickly assess a company’s worth. Learn how to interpret these ratios, which encapsulates the price, expected returns, and investment safety. This method provides a straightforward approach to identifying undervalued companies that warrant further investigation.