[9급 국가직 영어 2007년 14번]

People who are happy don't get everything they want, but they want most of what they can get. In other words, they rig the game in their favor by choosing to value things that are within their grasp. People who find themselves dissatisfied in life often set unreachable goals for themselves, setting themselves up to fail. Yet people who set high goals for themselves and try to reach them are no happier than people who set and reach more modest goals.