Risk Can Be Greatly Reduced By Concentrating

There Are Three Important Principles To Graham's Approach. [the First Is To Look At Stocks As Fractional Shares Of A Business, Which] Gives You An Entirely Different View Than Most People Who Are In The Market. [the Second Principle Is The Margin-of-safety Concept, Which] Gives You The Competitive Advantage. [the Third Is Having A True Investor's Attitude Toward The Stock Market, Which] If You Have That Attitude, You Start Out Ahead Of 99 Percent Of All The People Who Are Operating In The Stock Market - It's An Enormous Advantage.

Take Wrigley's Chewing Gum. I Don't Think The Internet Is Going To Change How People Chew Gum.

No Formula In Finance Tells You That The Moat Is 28 Feet Wide And 16 Feet Deep. That's What Drives The Academics Crazy. They Can Compute Standard Deviations And Betas, But They Can't Understand Moats.

Today People Who Hold Cash Equivalents Feel Comfortable. They Shouldn't. They Have Opted For A Terrible Long-term Asset, One That Pays Virtually Nothing And Is Certain To Depreciate In Value.

It's A Good Idea To Review Past Mistakes Before Committing New Ones.