细节改变生活-狂喜(2)
时间：2016-03-31 01:34:18
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（单词翻译）
细节改变生活
狂喜
Researchers asked volunteers to rate their level of happiness the last time they spent money on themselves or on someone else.
Not only were the givers happier, but when presented with extra cash to use as they wished, they were more apt to spend it on others.
The study's authors concluded "a positive feedback loop" exists between offering gifts and
well-being2。
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