Lexicon Valley

John McWhorter discusses communication styles with linguist Deborah Tannen, author of You're the Only One I Can Tell: Inside the Language of Women's Friendships. Join Slate Plus! Members get bonus segments, exclusive member-only podcasts, and more. Sign up for a free trial today at www.slate.com/podcastsplus. Twitter: @lexiconvalley Facebook: facebook.com/LexiconValley Email: lexiconvalley@slate.com  Learn more about your ad choices. Visit megaphone.fm/adchoices