How ever, in order not to offend people, learning about language etiquette is just as important as learning grammar or vocabulary.

但是，为了不冒犯别人，了解语言的礼节就如同学习语法和词汇一样重要。

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There is considerable evidence for different forms of innate knowledge and innate desires and we'll look--and we'll talk about it in detail when we look at case studies like language learning, the development of sexual preference, the developing understanding of material objects.

大量不同形式的证据,证明了先天知识和先天欲望的存在,当我们讲到语言学习，性偏好发展,以及物质客体理解的发展，等主题的个案研究时，会来细讲这些证据。

耶鲁公开课 - 心理学导论课程节选

David Reynolds, a professor of education at Plymouth University, said learning Welsh had "really taken off" and that any reservations about learning the local language seemed to have disappeared.

BBC: Local UK languages 'taking off'

Most youngsters are excited and motivated, rather than fearful, about learning a new language.

FORBES: Fact and Comment

Although outsiders are sometimes enthusiastic about their children learning Gaelic, language campaigners admit that many locals have long thought that it is English that matters most for their bairns' future.

ECONOMIST: Reviving Gaelic is a tall order, even with taxpayers' cash