AbstractThe SSRC’s Committee on Sociolinguistics (1963–1979) was formed to explore how the nascent interdisciplinary field of sociolinguistics could deepen scholarly understanding of the intersection of language with social, cultural, and political questions. In this 1963 piece, John Useem, a committee member, explains how “developing the sociological study of language” would advance social science. He emphasizes the potential contribution to social knowledge through research on how language is used across cultural contexts and social divides of class, geography, race, and ethnicity.