Common Knowledge in the Trump Era (with Steven Pinker)
September 25, 2025
1 hr 7 min
Full
931 of 1,003

September 25, 2025
Common Knowledge in the Trump Era (with Steven Pinker)
0:00 / 1:07:47
Excerpt playback isn’t available for this episode — use the full-episode link.
Search the Record
Moment search isn’t open for this episode yet
When it opens, you’ll be able to type any phrase and jump straight to the second it was said.
Preet Bharara Episodes Around September 25, 2025
Episode 931 of 1,003 — walk the feed in the order it was published.
1:07:47This episodeCommon Knowledge in the Trump Era (with Steven Pinker)
Summary
How does common knowledge become… common knowledge? Steven Pinker is a cognitive psychologist and professor at Harvard University. He joins Preet to discuss his latest book, When Everyone Knows That Everyone Knows...: Common Knowledge and the Mysteries of Money, Power, and Everyday Life, about how shared awareness shapes norms and shifts collective behavior.
Then, Preet answers your questions about America’s very first law enforcement agency and Border Czar Tom Homan’s alleged $50,000 bribe.
In the bonus for Insiders, Preet and Pinker discuss how laughter and comedy informs common knowledge and vice versa.
Show notes and a transcript of the episode are available on our website.
Have a question for Preet? Ask @PreetBhararaon Twitter or Bluesky with the hashtag #AskPreet. Email us at staytuned@cafe.com, or call 833-997-7338 to leave a voicemail.
Stay Tuned with Preet is brought to you by CAFE and the Vox Media Podcast Network.
Learn more about your ad choices. Visit podcastchoices.com/adchoices
Episode details and artwork are published by the show’s own feed. Sentinel plays short cited excerpts and links every episode back to its publisher.




























