The Human OS Manual
Oscar TrellesExploring the Human Operating System. How biology, cognition, environment, and leadership interact to shape performance, healthspan, and meaning in an overclocked world.
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 27 | Founded | 3 years ago | Last Issue | 8 days ago |
| Active | |||||
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humanosmanual.substack.comLatest Issues
When Convenience Lowers Our Standards
A recent modeling study suggested that reducing ultra-processed food consumption could prevent thousands of heart-disease deaths, with researchers arguing that public education and individual advice are not enough when the food environment...
Is the Human OS Just a Software Metaphor?
One of the most useful questions I have received from early readers of The Human OS Manual was also one of the simplest.
Is the Human OS just a software metaphor?
I liked the question because it went straight to the title. Not the argumen...
The City Remembers Who You Were
By the time I boarded the AirTrain at JFK, I realized my body had not forgotten New York.
The sequence required no translation. Airport train, subway, transfer logic, the small negotiations of movement, the familiar alertness of carrying l...
The Trap Is Also the Business Model
The most interesting reaction to my last essay on AI was not disagreement. It was recognition followed by resignation.
People understood the argument quickly. AI is making us more capable, but it is not automatically making us more coheren...
High-Volatility Operators Need State Advantage
Some people are very good under pressure.
They move quickly when conditions change. They tolerate ambiguity. They make decisions with incomplete information. They can carry a room, absorb tension, solve problems, answer messages, keep othe...
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| Subscribers | Engagement | 67 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
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Authors
The writers behind this newsletter.
Author of The Human OS Manual, launching October 2026. Writing on the operating logic behind energy, recovery, behavior, adaptation, and healthspan.
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