Is It Worth Listening?
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Cover image: Portfolio (Penguin Random House), used under fair use for review.
Full disclosure before we talk habits: Aladyne is getting rebuilt with a little help from AI. So reviewing Ethan Mollick’s Co-Intelligence here is either perfect or slightly ridiculous. I’m going with both.
This is not a coding manual. It is a personal-growth book dressed as a workplace playbook. Mollick’s ask is simple and hard: treat AI like a coworker and a coach, then build new habits around how you think, draft, teach, and decide. The tool is the excuse. The growth is in the practice.
The Audible run is about four and a half hours. That is a weekend of walks, not a semester.
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Bottom Line
If you want a calm, practical way to build better thinking habits with AI instead of doomscrolling hype, hit play. If you already live inside Mollick’s Substack every morning, you will recognize a lot of it and may prefer skimming.
The habit angle
Mollick keeps pushing experimentation over fear. Invite the model into the messy middle of your work. Ask it to challenge you. Use it as co-teacher when you are stuck. Those are habits, the same way Atomic Habits fans talk about identity and systems. The difference is the coworker never sleeps and sometimes confidently invents footnotes.
That last part is the growth edge. Learning when to trust the coach and when to keep the pen is a skill you practice, not a setting you toggle once.
What works on Audible
Mollick narrates. The tone is lecture-friendly: clear examples from business and education, optimistic without being naive. Real-time case studies make the ideas feel usable the same day. At under five hours, you can finish before the tools change again, which is saying something.
Where listeners get picky
Some Audible reviews say he talks fast. Slow it to 0.9 if you need to. The book is also a snapshot of a moving target. Treat it as a mindset and habit kit, not a forever feature list.
Wins and watch-outs
Wins
- Habits over gadgets: coworker and coach framing trains how you work, not which app you buy.
- Practical and short: finishable on Audible without a syllabus.
- Balanced: neither AI panic nor AI worship.
- Self-aware listen: especially fun while an AI-assisted site reviews it.
Watch-outs
- Familiar if you follow him: One Useful Thing readers may hear repeats.
- Narration pace: dial down the speed if needed.
- Dated details: tools move; the habits travel better than the screenshots.
Who should hit play
Busy readers who want less stress around AI and more usable routines. Teachers, founders, and anyone building a second brain who still wants to stay the human in the loop. Skip it if you want API docs or a pure sci-fi warning.
Conclusion
Co-Intelligence fits Aladyne’s Personal Growth shelf because it is really about how you practice thinking with a new kind of partner. The wink that this site is getting an AI assist is not a bug. It’s the point.
Listen to or buy Co-Intelligence here.
Behind the bookmark

Lane Adler
Lane Adler writes Aladyne Reads for busy people who still want the next good read. He covers Personal Growth plus Romance, Thriller, Mystery, Sci-Fi, and Fantasy, and picks books he’d actually recommend to a friend. Life doesn’t leave much quiet couch time—so the reviews lean Audible and Kindle, with print still welcome when you want paper in hand.
