2015年12月12日亚洲

　　Researchers claim that ittakes 10,000 hours of practicing to truly master a complex skill. That's theequivalent of practicing something---a musical instrument，asecond language, a sport---for eight hours every day for three and a halfyears. Given the required level of commitment and effort, it is worthconsidering the value of mastering a complex skill.

　　Perspective1：

　　Dedication to a goalgives purpose and order to life. The determination and persistence requiredshape us into strong people and are rewards in themselves.

　　Perspective2：

　　Mastering a skill may beworth effort for someone, but most people need variety and fun in their lives.It's important to be a well-rounded and relaxed person.

　　Perspective3：

　　Find something you aregood at and stick with it. By default, you will achieve mastery. It will notrequire special character and effort.

　　2015年12月12日北美

　　2016年2月6日北美