There is a narrow class of uses of language where you intend to communicate. Communication refers to an effort to get people to understand what one means. And that, certainly, is one use of language and a social use of it. But I don't think it is the only social use of language. Nor are social uses the only uses of language.

In studying language we can discover many basic properties of this cognitive structure, its organization, and also the genetic predispositions that provide the foundation for its development. So in this respect, linguistics, first of all, tries to characterize a major feature of human cognitive organization. And second, I think it may provide a suggestive model for the study of other cognitive systems. And the collection of these systems is one aspect of human nature.

The labor movement had been pretty much killed in the 1920s, almost destroyed. It revived in the 1930s and made a huge difference. By the late 1930s the business world was already trying to find ways to beat it back.

Language is a weapon of politicians, but language is a weapon in much of human affairs.

There's an interesting book by the former Brazilian ambassador Celso Amorim. In 2010, he initiated an effort along with Turkey to settle the whole Iran issue. Nobody outside of the United States takes it to be much of an issue. They made a deal with Iran for Iran to essentially give away its low enriched uranium to Turkey for storage, and in return, the Western powers. It was immediately scratched by Barack Obama and Hillary Clinton. And the main reason was they didn't want anybody else to be involved in it. We were supposed to run things, but we didn't say that.

It turned out that [Bill] Clinton had authorized Texaco to illegally ship oil to the military junta [in Haiti] during a time when we were supposedly opposing the military junta and supporting democracy instead.

In many respects, the United States is a great country. Freedom of speech is protected more than in any other country. It is also a very free society.