Proof
Mark StouseRead the latest about the intersection of AI, causal proof of business impact, fiduciary duty, and risk, among other things.
| Platform |  | Pricing | Freemium | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 108 | Founded | a year ago | Last Issue | 3 days ago |
| Active | |||||
Read this Newsletter
markstouse.substack.comLatest Issues
The Wall of Reality
There is a moment in every correlative system’s life when the map stops matching the territory.
The model still runs. The dashboard still populates. The confidence intervals still look fine. But somewhere between the training data and th...
Correlative Collapse
Most model failures don’t announce themselves. There’s no error thrown, no confidence score that suddenly drops to zero, no dashboard alert. The system keeps running. The outputs keep generating. The decisions keep getting made.
And somewh...
The Benchmark Illusion
The Benchmark Illusion
One of the most enduring ideas in modern management is that organizations improve by comparing themselves with other organizations. Entire industries have been built around benchmarking, best practices, peer comparis...
Two Questions Separate Critical Thinkers From Everyone Else
You encounter a problem, your brain produces a response, you act on it. Thinking, in this view, is simply what occurs between input and output. Automatic. Ambient. Largely invisible.
But that’s not thinking. That’s reacting with extra step...
It’s Not Really About What You Can Do Anymore. It’s About How Well You Think.
Fire. The wheel. Metallurgy. Electricity. A handful of technologies across all of human history have genuinely rewritten what human beings are capable of contributing — not just to commerce, but to thought, to civilization, to each other....
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Proof.
| Subscribers | Engagement | 71 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
Explore More
Authors
The writers behind this newsletter.
A Venn Diagram of roles and perspectives, now an AI CEO of a different stripe
Frequently Asked Questions
How can I access the email archive for Proof?
You can find recent issues that have been published by Proof on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.
How many subscribers does Proof have?
To see how many people subscribe to Proof, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.
How can I advertise in Proof?
Newsletter advertising can be extremely effective when it's done right. Before you pitch Proof as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.
Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.
How much does it cost to sponsor a publication like Proof?
Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.
To find out how much an ad will cost, contact Proof using the contact information provided and ask for a copy of their media kit.
How can I find newsletters related to Proof?
Scroll up to where it says Related Newsletters to see other publications like Proof. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact Proof?
Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.