"You need to have a passionate interest in why things are happening. That cast of mind, kept over long periods, gradually improves your ability to focus on reality. If you don't have the cast of mind, you're destined for failure even if you have a high I.Q."

Author: Charlie Munger

Notes: Lawyer and business partner of Warren Buffett, with the position of Vice-Chairman of Berkshire Hathaway Inc. Highly successful value share investor in his own right.