题目

    If something that you’re doing doesn’t challenge you, then it doesn’t change you．We all need some normal stress in our lives, after all.   36    So challenge the following limits:     1. Figure out what you’re scared of and do it continuously．     If you’re a salesman, and you’re scared of talking to people personally or over the phone, now, instead of being scared and thinking you’ll fail, spend at least five minutes a day to pick up the phone and make a call．  37    But don’t stop on the first try! Eventually, you can look at fear in the ey世界人口稠密地区大多分布在________半球________纬度的________地带。