IDEAS is a deep-dive into contemporary thought and intellectual history. No topic is off-limits. In the age of clickbait and superficial headlines, it's for people who like to think.
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In ancient Greece, hospitality (or xenia) was seen as a sacred moral imperative. Today, the word xenia has largely fallen out of use, but its opposite, xenophobia, has been a driving factor in contemporary politics for years. IDEAS explores ancient traditions of hospitality in this second episode of our five-part series, The Idea of Home. *This episode originally aired on June 14, 2022.