Margee Kerr, a US sociologist, explained why to Time For Kids. Fear fills our brain with healthy chemicals， especially endorphins and dopamine, and these things create feelings of happiness and excite us, according to Kerr. In addition, when you're scared， your body produces a chemical which helps people bond_with each other.

　　“Watch people walking out of a haunted house (鬼屋), and you'll see lots of smiles and high fives (击掌)，”

　　Kerr told Time For Kids. That also explains why schools and companies organize challenging trips and physical activities to build up team spirit. People experience and deal with fear in different ways. If you happen to be a “coward” who gets scared easily, don't worry. There is some evidence that being scared can help a person manage stressful situations.

　　Kerr said that things like giving a report in front of your class or performing in a school play help build a sort of endurance (忍耐力) to fear that makes us more confident. “You become more

　　comfortable with the physical experience of fear, and so you're better able to work through it during tense situations，” said Kerr.

　　So learn to love your fear. It only grows when we forget how helpful our fear is trying to be.

　　本文主要讲述了人们为何会产生恐惧。它告诉我们，恐惧有时会帮助我们成功解决环境的压力，所以我们要学会爱上自己的恐惧，把不利转化为有利。

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