In work that gives cranky teenagers another reason to blame their parents for all life's woes, researchers have uncovered a genetic link to happiness.

研究人员发现遗传与幸福感相关，这为脾气暴躁的青少年把生命的灾难都怪罪于父母提供了又一个理由。

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Loving one another is happiness.

彼此相爱就是幸福。

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Life works upon a compensating balance, and the happiness we gain in one direction we lose in another.

生活总是在补偿性地自我平衡着，在这里得到的幸福，会在那里失去。

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Another finding is that people who are married or work together do not have as much of an effect on happiness as friends do.

VOA: special.2009.01.21

Indeed, another side of happiness economics busies itself studying the non-monetary rewards from work: most people enjoy parts of their work, and some people love it.

ECONOMIST: Affluence

Candy recalled feeling another sort of happiness, too, when she had crawled over the railing of the hospital bed in order to lie next to her mother one last time.

NEWYORKER: The Visitor

And that will be another ball in the happiness bucket.

FORBES: WorldBlu: Spreading Workplace Democracy Through Happiness