Unhappy is like an infectious disease. It causes people to shrink away from the sufferer.
Unhappy is like an infectious disease. It causes people to shrink away from the sufferer. He soon finds himself alone and miserable. There is, however, a cure so simple as to seem, at first glance, ridiculous: if you don’t feel happy, pretend to be! It works. Before long you will find that instead of pushing people away, you attract them. You discover how deeply rewarding it is to be the center of wider and wider circles of good will.
Then the make-believe becomes a reality. Being happy, once it is realized as a duty and established as a habit, opens doors into unimaginable gardens filled with grateful friends.
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参考答案：不幸福的感觉就像一场瘟疫。它会让人远离遭此不幸的人。患者会感觉自己既孤独又悲惨。但是，---虽然乍看无比简单，甚至很可笑---有一种疗法却可行：如果你觉得不开心，就装作开心好了。这个办法的确行之有效。很快你就会发现，你不再排斥别人，而是开始吸引他们。你会发现被越来越多的带着良好祝愿的人们包围的感觉是多么的令你开心!于是，假装的变成了真实的。由开始吧开心当成任务，到后来成为习惯，我们开启了通向充满感恩的朋友的美妙花园之门。