Man was defined as a rational being, as a social animal, an animal that can make tools, or a symbol-making animal.

人类被定义为一种理性的存在，一种群居动物，一种可以制造工具的动物，或者一种制造符号的动物。

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Man is a social animal.

人是群居的动物。

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Thus man was defined as a rational being, as a social animal, an animal that can make tools, or a symbol-making animal.

因而，人就被定义为一种理性的生物，一种社会动物，一种能制造工具的动物或者一种会制造符号的动物。

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Now researchers have shown for the first time that an animal other than a human can remember the social context of a past event, and use this knowledge to adjust its behaviour and plan for the future.

ECONOMIST: Ethology

Using its Community Impact Platform to create a fundraising challenge for two local animal rescues, Causecast leveraged social media, real-time reporting, peer recognition, instant donation processing, automatic tracking, micro and macro funding abilities, and good old competition with incentives to fire up the team and get them engaged in giving back.

FORBES: Is Your Company Barking up the Right Fundraising Tree?

The distance some humans place between themselves and the rest of the social animal kingdom, is amusing to me, and part of a culturally derived illusion from the byproducts of collective intelligence.

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