- Slightly Smarter
- Posts
- 📚 July 2025
📚 July 2025
A month’s worth of wisdom

It’s the first weekend in August, so we’re revisiting the books we featured last month.
Which Book Spotlight was your favorite? |
In case you missed any (or want to revisit the big ideas), here’s your July 2025 recap:
These dazzling shows? They’re part of a human story stretching back millennia.
In A History of Fireworks, John Withington traces the dazzling evolution of pyrotechnics—from bamboo blasts in ancient China and royal spectacles in Europe to today’s global light shows. With meticulous detail and contagious enthusiasm, he reveals how fireworks have expressed power, celebration, and hope across cultures.
Think brushing and flossing are enough? Think again.
Dr. Steven Lin’s The Dental Diet makes one thing clear: if you want strong teeth and real health, you need more than just a great toothbrush (but that doesn’t hurt too); you also need to improve your eating habits.
Ever finish a book and realize you barely remember what you read?
Mortimer Adler’s How to Read a Book is the ultimate guide for anyone who wants to read not just more, but smarter. Adler argues that reading is an active, skillful art, and he lays out a roadmap for turning every book into a genuine learning experience.
This book was recommended by our friend Alex & Books. He reads 2+ books a week, and summarizes his favorites in his weekly newsletter. Our smartest takeaways in the link below are an excerpt from his summary. For more, read Alex’s full summary of this book.
What if history’s truth is hazy?
In Human History on Drugs, historian Sam Kelly introduces us to the history we weren’t taught in school, offering up irreverent and hysterical commentary as he sheds light on some truly shocking aspects of the historical characters we only thought we knew.
Before social media, one music scene created a real-life following like no other.
In Sharing in the Groove, journalist Mike Ayers unpacks the jam band explosion—where bands improvised, fans built a culture from the ground up, and every night was different. It’s not just a story about music.
It’s about community, creativity, and a movement that quietly shaped how we experience live events today.

We also tested out a few different email formats:
One Word Smarter: Palimpsest and Obfuscate
Idea of the Day: Temporal Exhaustion
3 Books x 1 Topic: Rethinking Grit
Should we continue any of these? Let us know!
Which Book Spotlight was your favorite? |
Help Us Get Slightly SmarterHow did you like today's email? |
IN PARTNERSHIP WITH PACASO
Learn from this investor’s $100m mistake
In 2010, a Grammy-winning artist passed on investing $200K in an emerging real estate disruptor. That stake could be worth $100+ million today.
One year later, another real estate disruptor, Zillow, went public. This time, everyday investors had regrets, missing pre-IPO gains.
Now, a new real estate innovator, Pacaso – founded by a former Zillow exec – is disrupting a $1.3T market. And unlike the others, you can invest in Pacaso as a private company.
Pacaso’s co-ownership model has generated $1B+ in luxury home sales and service fees, earned $110M+ in gross profits to date, and received backing from the same VCs behind Uber, Venmo, and eBay. They even reserved the Nasdaq ticker PCSO.
Paid advertisement for Pacaso’s Regulation A offering. Read the offering circular at invest.pacaso.com. Reserving a ticker symbol is not a guarantee that the company will go public. Listing on the NASDAQ is subject to approvals.