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The Physics of Startups
by Rob Snyder
https://thephysicsofstartups.substack.com/
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No direct emails from thephysicsofstartups.substack.com. Read inside Substack or via the RSS feed. 20 posts pulled from the feed. Referenced 50 times by other newsletters.
Recent posts
- 2026-05-15The PULL Quickstart Guide
- 2026-05-08Investors have PULL too
- 2026-05-01Buying is weird and rare
- 2026-04-24Rocksalt's journey from Push to Pull
- 2026-04-17Notes on the physics of startups
- 2026-04-10Cause vs. Benefit
- 2026-04-03The fusion engine
- 2026-03-27Customer language 101
- 2026-03-20My Sales Call Script
- 2026-03-13Behind a $300M exit
- 2026-03-06The PULL theory of business
- 2026-02-27Exponential PULL
- 2026-02-20How to describe your product (quickly)
- 2026-02-13Blocked or coping?
- 2026-02-06Inverting the idea stage
- 2026-01-30The origins of generational companies
- 2026-01-23The aerodynamics of sales
- 2026-01-16How to understand customers
- 2026-01-09Sales problems vs. product-market fit problems
- 2026-01-02Push, Pull, and PULL
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- 2026-07-10My Weekly Startup Review Claude Skill:
- 2026-07-10READ IN APP
- 2026-07-10Subscribe here
- 2026-07-10HERE
- 2026-07-10Are they pulling?
- 2026-07-10My Sales Call Review Claude Skill
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- 2026-07-03READ IN APP
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- 2026-07-03unfolding
- 2026-07-03The market eventually beats supply-side “push” thinking out of you
- 2026-07-03Smaller - more precisely,
- 2026-07-03the least-harmful zero-to-one methodology
- 2026-07-03Ish
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- 2026-07-03Get firsthand experience
- 2026-07-03EVERYTHING
- 2026-07-03design “supply”