We recognize the biases we hold around race, class, and gender, but what about language?

Katherine Kinzler, author of the book, How You Say It: Why You Talk the Way You Do - and What It Says about You, explains, "The language you speak, and the accent or dialect you use to speak it, is such a foundational part of social life."

Yet speech and language are often overlooked aspects of social identity. In fact, Katherine's research reveals that the way we speak can "determine who you might connect with, but also the judgments you make about other people, and the judgments they might be making about you."

In her book, Katherine discusses how language, accents, and speech influence life experience and outcomes. In particular, they can be tools for social division, discrimination in hiring and firing, and other forms of bias and prejudice. It's one of the reasons Katherine advocates language learning in school.

She says, "a lot of times, we think of language [learning] as 'icing on the cake'...nice to have but not really a fundamental part of learning. I think we could do so much more if we changed how we thought about the necessity of more than one language."

Katherine Kinzler is Professor of Psychology at the University of Chicago. She holds degrees from Yale and Harvard, has written for the New York Times, and was recently named a Young Scientist by the World Economic Forum, one of the 50 scientists under 40 working to shape the future.

Episode Links

Bilingual Brains Better Equipped to Process Information 

Neuroplasticity as a Function of Second Language Learning by Ping Li, Jennifer Legault, and Kaitlyn a. Litcofsky

Want to be More Rational? Learn Another Language by Rob Smith

How Speaking a Second Language Affects the Way You Think by David Ludden

How Ruth Bader Ginsburg Found Her Voice by Katy Steinmetz

Weird: The Power of Being an Outsider in an Insider World by Olga Khazan

Meyer v. State of Nebraska

Emotions Shape the Language We Use, but Second Languages Reveal a Shortcut around Them by Beth Daley

The War against German-American Culture: The Removal of German-Language from Indianapolis Schools, 1917-1919

Linguistic Insecurity

Bilingual Children's Social Preferences Hinge on Accent by Jasmine M. DeJesus, Hyesung G. Hwang, Jocelyn B. Dautel, and Katherine D. Kinzler

The Native Language of Social Cognition by Katherine D. Kinzler, Emmanuel Dupoux, and Elizabeth S. Spelke

Research: How Speech Patterns Lead to Hiring Bias by Michael W. Kraus, Brittany Torrez, and Jun Won Park

Multilingual Environments Enrich Our Understanding of Others by Christopher Bergland

Jane Elliott

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Learn more about creator and host, Gayle Allen, and producer and editor, Rob Mancabelli, here.