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SELFONOMICS

JA Westenberg

The Operator's Playbook

Platform
Substack
PricingOnly free issuesPublishesTwice weekly
Issues15Founded4 months agoLast Issue8 days ago
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selfonomics.com
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Latest Issues

Position or Perish: The Narrative Blueprint

Note: this post first appears on Westenberg.


Avis was losing $3.2 million a year; and they’d been unprofitable for thirteen straight.

In 1962, they sat at number two in American car rental, well behind Hertz, with no plausible path...

8 days ago
5

On Pseudo-Markets

A market has to clear - that’s the whole point.

Buyers and sellers meet at a price that compresses dispersed information into a single number, and the number coordinates. Hayek’s entire project rests on this; strip away the romance and th...

9 days ago
4

NVIDIA Goes to Zero.

Photo by Mariia Shalabaieva on Unsplash

On 10 December 2025, Cisco Systems closed at $80.25 - finally clearing its dot-com peak from 27 March 2000. And it only took twenty-five years, eight months, and thirteen days. Adjusted for CPI, the...

12 days ago
59

Only the Obsessed Should Ship

In 1998, Satoru Iwata sat down with the source code for Pokémon Red and Blue. Four programmers at Game Freak had written the original games more or less on the fly, with basically no documentation, and Nintendo wanted Pokémon Stadium for th...

22 days ago
19

The Tier-1 Supplier Problem

In November 2008, General Motors cut production schedules by about 45%. The shock rolled into its tier-1 supplier base within weeks. American Axle & Manufacturing had been pulling around 75% of its revenue from GM for years, and when GM ret...

a month ago
7

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  • JA Westenberg

    I write about tech + humans + philosophy

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