With a computer,recorder,and camera, this language activist can work toward creating a dictionary of the Ishir language.

VOA: special.2009.12.02

If you hope to make it with theory of what people are and how people work, you have to explain and talk about language.

如果你想要理解关于人类本质,及其行为模式的理论,就必须得探讨并解释语言

耶鲁公开课 - 心理学导论课程节选

Linguists can work at different levels of abstraction with language.

根据不同层面的基本单位，语言学家有不同的研究。

耶鲁公开课 - 文学理论导论课程节选