"Presumably it's because it's simple and easy to write a prescription and consider a patient case closed rather than investigate further," Polman says.

2018年6月六级真题（第三套）阅读 Section C

Just because you can make good choices for others doesn't mean you'll do the same for yourself, Polman cautions.

2018年6月六级真题（第三套）阅读 Section C

The problem is "decision fatigue, '' a psychological phenomenon that takes a toll on the quality of your choices after a long day of decision making, says Evan Polman, a leading psychologist.

2018年6月六级真题（第三套）阅读 Section C

While this sounds undesirable, it can be quite good, says Polman.

2018年6月六级真题（第三套）阅读 Section C