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How to show up in any room with a low heart rate: Silicon Valley’s missing etiquette playbook | Sam Lessin
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How to show up in any room with a low heart rate: Silicon Valley’s missing etiquette playbook | Sam Lessin

Sam Lessin is a partner at Slow Ventures, a former VP of Product at Facebook, and a two-time founder who’s now teaching etiquette to Silicon Valley’s founders. In this unconventional episode, Sam explains why proper etiquette has become a vital skill for founders in 2026—especially as technology becomes more central to society and trust becomes harder to build. His etiquette book and courses have become surprisingly popular, teaching founders how to “show up in a room with a low heart rate” and quickly build trust.

We discuss:

  1. Why etiquette matters

  2. Sam’s framework for showing up confidently, with a low heart rate, in any room

  3. How to navigate introductions, small talk, meetings, and meals like a pro

  4. Simple hacks for remembering names and handling awkward social situations

  5. 30+ specific etiquette tips


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Where to find Sam Lessin:

• X: https://x.com/lessin

• LinkedIn: https://www.linkedin.com/in/wlessin

• Website: https://www.wlessin.com

• Podcast: https://moreorlesspod.com

• Lettermeme: https://lettermeme.com/lessin

Referenced:

• Y Combinator: https://www.ycombinator.com

• Kleiner Perkins: https://www.kleinerperkins.com

• “Lose Yourself” by Eminem on Spotify: https://open.spotify.com/track/7MJQ9Nfxzh8LPZ9e9u68Fq

• Alison Gopnik on Childhood Learning, AI as a Cultural Technology, and Rethinking Nature vs. Nurture: https://conversationswithtyler.com/episodes/alison-gopnik

• Garry Tan on LinkedIn: https://www.linkedin.com/in/garrytan

• Bain & Company: https://www.bain.com

• Evernote: https://evernote.com

• Calendly: https://calendly.com

• Morning Brew: https://www.morningbrew.com

• Cursor: https://cursor.com

• The rise of Cursor: The $300M ARR AI tool that engineers can’t stop using | Michael Truell (co-founder and CEO): https://www.lennysnewsletter.com/p/the-rise-of-cursor-michael-truell

• DigitalOcean: https://www.digitalocean.com

• Cloudflare: https://www.cloudflare.com

• SpaceX: https://www.spacex.com

• Marc Andreessen on X: https://x.com/pmarca

Landman on Prime Video: https://www.amazon.com/Landman-Season-1/dp/B0D4D8RTMD

• Dave Morin on X: https://x.com/davemorin

Recommended books:

Modern Etiquette in Technology, Finance, Society, and at Home: A Slow Ventures Handbook: https://www.amazon.com/Modern-Etiquette-Technology-Finance-Society-ebook/dp/B0G4HSKSY5

Life, the Universe and Everything: https://www.amazon.com/Universe-Everything-Hitchhikers-Guide-Galaxy-ebook/dp/B001ODEQ7A

The Ancient City: A Study on the Religion, Laws, and Institutions of Greece and Rome: https://www.amazon.com/Ancient-City-Religion-Institutions-Greece/dp/0801823048

Man’s Search for Meaning: https://www.amazon.com/Mans-Search-Meaning-Viktor-Frankl-ebook/dp/B009U9S6FI

Area 51: An Uncensored History of America’s Top Secret Military Base: https://www.amazon.com/Area-51-Uncensored-Americas-Military-ebook/dp/B004THU68Q

The Lessons of History: https://www.amazon.com/Lessons-History-Will-Durant/dp/143914995X

The Fish That Ate the Whale: The Life and Times of America’s Banana King: https://www.amazon.com/Fish-That-Ate-Whale-Americas/dp/1250033314

The Last Kings of Shanghai: The Rival Jewish Dynasties That Helped Create Modern China: https://www.amazon.com/Last-Kings-Shanghai-Jewish-Dynasties/dp/0735224439


Production and marketing by https://penname.co/. For inquiries about sponsoring the podcast, email [email protected].

Lenny may be an investor in the companies discussed.


My biggest takeaways from this conversation:

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