Professor Helen Fischer, a biological anthropologist, divides love into three entities: lust, romance and attachment.

一位生物人类学家，海伦·费舍尔教授，将爱情分为“性，浪漫以及依恋”三种特性。

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A: There are different emotional and physiological components to both love and lust.

答：爱与性包括不同的情感和生理成分。

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The exhilarating rush of adolescent love. Those magical moments of adolescent lust and affection that only you and one other person rightly remember.

青涩而狂热的青春期恋情。那些梦幻般的时刻只有你自己和另外的一个人会记住。

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But, if hypocrisy is acceptable in the office, the same does not apply in battle: when lives are at risk, the armed forces argue, an officer's judgment should not be clouded by lust or love.

ECONOMIST: The disciplines of war

There are 20 million lonely souls in America searching for love and lust online.

FORBES: The Perils of Online Dating and Talking About Broken Marriages with the New York Times

"If the past celebrated lust and greed and love of power, the future will celebrate continence and humility and altruism, " Hamlin Garland said.

WSJ: The Death of the Novel | Dear Book Lover