About
Articles
Newsletter
Community
Try Stock Simplifier

🧠 AI Can't Do This

December 31, 2025
🧠 AI Can't Do This
Logo

​View Online | Sign Up | Advertise​

Welcome to Long-Term Mindset, the Wednesday newsletter that helps you invest better.

Today's Issue Read Time: <2 minutes

  • Lesson: What AI Can't Do (Yet)
  • Timeless Content: Stock Ideas for 2026
  • Stock Dive: A full breakdown of Hims & Hers Health, Inc.
  • Resource: When AI meets an Enterprise System​
  • And more!

Which stock should we research live next?​

​
Next Tuesday (January 6th) at 12:00 PM (Noon) EST, we'll research a stock live, and we want you to pick the stock.

Which stock should we research live?
AMD - Advanced Micro Devices
HOOD - Robinhood
NVO - Novo Nordisk
DIS - Disney

We'll announce the winner on Friday, January 2nd.

​

​Click here to register for our Tuesday Stock Deep Dive webinar series.

Friends,

Perhaps you're familiar with Stoffel's "Antifragile" Scoring Framework. Based on the teachings of Nassim Nicholas Taleb, it takes a different aim towards investment analysis.

Instead of trying to figure out what all the potential growth levers are, when they'll hit, and exactly how much we should be willing to pay for them, the system takes a more holistic approach.

It simply asks: "As chaos and stressors hit this company over the years, will it break (be fragile), withstand the pressure (robust), or actually get stronger as a result (antifragile)."

It's far from a perfect model. That said, it has produced 21.5% annualized returns over the past nine years -- far outpacing the S&P 500 (15.0%) and the Nasdaq Composite (18.6%).

The scoring system has nine distinct parts. Recently, Stoffel's been playing with getting AI (Gemini, specifically) to fill out the score for him.

It turns out, Gemini is great at doing the work...most of the time.

Alas, the scores for the three most important parts consistently come back all over the board:

  • A company's moat and its direction
  • The potential for optionality -- or future growth
  • An appropriate take on valuation

While all three of these things have hard data that's necessary to consult, they are also, by definition, subjective. And it's hard to imagine a world where that's not the case, no matter how great AI is.

That's why we don't think AI will be replacing stock picking anytime in the foreseeable future. The human element is not replaceable. That's because -- for all its focus on data -- investing is still part art, part science.

That's also what makes it one of the most fascinating pursuits you can devote time to.

Wishing you investing success in 2026 and beyond!

avatar

Brian Feroldi, Brian Stoffel, & Brian Withers

Long-Term Mindset

​

P.S. It's Official, we are splitting up our YouTube Channel. Brian Stoffel is starting a new channel that will cover earnings, his portfolio moves, and more. Subscribe to his new channel by clicking here.

One simple graphic

One piece of timeless content

Interested in some stock ideas for the new year? Morningstar has picked 160 Best Companies to Own in 2026 in 10 different industries.

One resource

Jamin Ball, partner at Altimeter and blogger, shares his perspective on what happens when AI meets the enterprise systems running companies today.

One Stock Dive

​Fiscal.ai has introduced a new feature for premium users that enables them to generate AI-powered stock research reports. This week, we're highlighting Hims & Hers Health, Inc. (NYSE:HIMS), a health and wellness platform. Click the button below for free access:

Yes! I Want The Research Report!

One quote

​
​

Brian Feroldi

x-twitter​linkedin​youtube​instagram​tiktok​
​

Brian Stoffel

x-twitter​linkedin​youtube​
​

Brian Withers

x-twitter​linkedin​

​

More from us:

​

  • πŸ“— If you've read Brian Feroldi's book, he'd love a review.
    ​
  • Want to sponsor this newsletter? Click here.

πŸ‘‹ This newsletter was...

β€‹πŸ§ πŸ§ πŸ§ πŸ§ πŸ§  Awesome!​

β€‹πŸ§ πŸ§ πŸ§  It was OK​

β€‹πŸ§  Do better​

Your email preferences:

Was this email forwarded to you? Sign up here.

​​

​​

​secret link​

Read more from Long Term Mindset

Zoom Vs Tesla

🧠 Zoom vs Tesla

View Online | Sign Up | Advertise Welcome to Long-Term Mindset, the Wednesday newsletter that helps you invest better.
January 2, 2025
Read more ->
I Was Wrong...Again

🧠 I Was Wrong...Again

View Online | Sign Up | Advertise Welcome to Long-Term Mindset, the Wednesday newsletter that helps you invest better.
January 2, 2025
Read more ->
Our Biggest Blindspot

🧠 Our Biggest Blindspot

View Online | Sign Up | Advertise Welcome to Long-Term Mindset, the Wednesday newsletter that helps you invest better.
February 15, 2025
Read more ->

Become a Better Investor in 3 Minutes Per Week

Read by investors who work at:
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Become a Better Investor in 3 Minutes Per Week
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Links
HomeArticlesCoursesAll accessCommunityStoreSponsorToolsContact UsKPIsStock Investing Mentor
Social
YouTubeTwitterInstagramTikTokLinkedInThreads
Legal
Affiliate DiscourseTerms of ServicesPrivacy Policy
Copyright Β© 2026 Long Term MindsetTM