Buffett is a particularly skilled investor because of his temperament. He has a famous quote stating "be greedy when others are fearful, and fearful when others are greedy." In essence, he updated the teachings of Graham to fit a style of investing that prioritizes fundamentally good businesses over those that are deemed cheap by statistical measures. He is further known for a talk he gave titled the Super Investors of Graham and Doddsville. The talk was an outward appreciation for the fundamentals that Benjamin Graham instilled in him.