"[In picking stocks] You really have to know a lot about business. You have to know a lot about competitive advantage. You have to know a lot about the maintainability of competitive advantage. You have to have a mind that quantifies things in terms of value. And you have to be able to compare those values with other values available in the stock market."

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Source: Berkshire Behind the Scenes: Part 3. Interview with Rick Casterline, www.fool.com. May 30, 2006.

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Charlie Munger

Investor, Businessman

Charlie Munger is a prominent investor and vice chairman of Berkshire Hathaway, known for his insights on rational decision-making and multidisciplinary learning.

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