"Our chief anatomical difference from [other animals] is up in the prefrontal cortex," explained Berridge, but the generation of pleasure is happening at "lower" brain structures.

Berridge解释到：“从解剖学的角度，人类与其他动物最大的区别是大脑前叶部分。”

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We have to be the generation that stopped the illegal wildlife trade, and secured the future of these magnificent animals, and their habitats, for if we fail, it will be too late.

停止野生动物非法交易，保护野生动物及其栖息地的未来，我们这一代人责无旁贷。 如果我们不能成功，那么一切就为时太晚。 。

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The advantage is that if there is a new illness some of these animals may die, but others will survive and pass on the ability to resist that disease to the next generation.

其优点是如果发生某种新的疾病，这类动物中的一些可能会死掉，但是另外一些却能存活下来，并且把这种免疫力传给下一代。

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So scientists use them to create a new generation of animals that are quarantined and checked for germs before they enter their NYU home.

WSJ: Scientists focus on another Sandy loss _ lab mice

He is the third-generation owner of the Hinsdale Animal Cemetery, final resting place for 75, 000 animals--dogs, cats, snakes and even a shark--buried in or scattered around the Willowbrook, Ill. property.

FORBES: Magazine Article

She also hopes a new generation of rural Kenyan's will gain a historic perspective on how to live alongside animals such as lions.

CNN: Teaching lions and humans to get along