The Next Big Idea Club Book of the Day Newsletter
Next Big Idea, Rufus Griscom, Michael Kovnat, Jennifer Reid, MD, Paul Eastwick, Colette Jane Fehr, LMFT, LMHC, Panio Gianopoulos, Nicole McNicholsTransform your day in 10 minutes. Enjoy daily, bite‑sized insights from breakthrough nonfiction books—audio or text—straight from the authors. Trusted by 94K+ learners, our editors choose only the books that matter.
| Platform |  | Pricing | Freemium | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 570 | Subscribers | Read | bookoftheday.nextbigideaclub.com |
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How this newsletter ranks in the official Substack charts.
| #9 | |
| #43 |
Latest Issues
Recent posts by this newsletter. Browse the email archive.
What If We Fired All the Politicians?
The Big Idea: Democracy doesn’t have to mean choosing between flawed politicians every few years—it can mean putting ordinary people directly in charge, and the results are better than you’d expect.
How to Feel Loved: 5 Research-Based Mindsets That Work
The Big Idea: Feeling loved isn’t about polishing your image or proving your worth. It’s about mutual understanding. You can’t feel loved for a self you don’t reveal—and others can’t love a version of you they don’t truly know.
What Michael Pollan Told Me About Consciousness
This post is written by Next Big Idea Club CEO Rufus Griscom about his podcast conversation with , available on Apple and Spotify. Michael’s new book, A World Appears, comes out today and is Next Big Idea Club’s selection for this season.
What AI Can Teach You About Your Brain
The Big Idea: The mind isn’t magic, it’s mathematical. Just as physics uncovered the laws governing matter and motion, cognitive science is uncovering the laws that govern thought.
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Authors
The writers behind this newsletter.
I co-founded Nerve, Babble, and the Next Big Idea Club. I host the NBI podcast and work with a team of wonderful people to deliver you a daily offering of new ideas in audio and text formats.
Rufus is building the Next Big Idea Club with a collection of lovely people. We release a new Book Bite every day via Book a Day on Substack, and new Next Big Idea podcast every week.
Co-founder, Next Big Idea Club
Dr. Jennifer Reid is a psychiatrist, award-winning educator, and creator & host of A Mind of Her Own. She is also the author of Guilt Free: Reclaiming Your Life from Unreasonable Expectations, with Penguin Life, available now.
Paul Eastwick is a Professor of Psychology at UC Davis and the author of BONDED BY EVOLUTION: The New Science of Love and Connection. He also hosts the popular podcast Love Factually with his long-time colleague, Eli Finkel.
Couples therapist, author, TEDx speaker, podcast host, and proud mamma of 2 beautiful grown-up daughters.
Writer, book editor, and co-founder of the Next Big Idea Club (a nonfiction subscription book club). I share book recs, interview authors & publishing pros for Author Insider ("the business of being a writer"), and occasionally share my own work.
Dr. Nicole McNichols is a University of Washington professor and author of You Could Be Having Better Sex. She teaches 4,000 students a year and translates research on desire, relationships, and pleasure into smart, practical insights for real life.
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