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Tim Ferriss · 2025-03-19 · 59m

Co-Founder of Blogger, Twitter, Medium, and Mozi — The Art of Pivoting, Strategic Quitting, and More

Ev Williams on strategic quitting, why greatness can't be planned, and building Mosy as an actual social network.

Co-Founder of Blogger, Twitter, Medium, and Mozi — The Art of Pivoting, Strategic Quitting, and More
The guest

Ev Williams — Co-founder of Blogger, Twitter, Medium, and his current company Mosy; partner at Obvious Ventures. Started with a 1994 VHS tape teaching people how to use the internet.

The gist

In this live Austin conversation with Tim Ferriss (opened by Kevin Rose), Ev Williams traces his arc from a Nebraska farm to founding Blogger, Twitter, and Medium, and now Mosy. He argues that strategic quitting and recognizing opportunity cost matter more than the celebrated myth of pure perseverance, using Odeo's pivot into Twitter as the central example. He champions the book 'Why Greatness Cannot Be Planned,' explaining that truly novel creation can't be plotted toward a fixed goal. Williams also opens up about underinvesting in relationships, learning to 'feel your feelings,' and the personal-growth work (therapy, psychedelics, meditation, the Hoffman Process) that reshaped him after being fired from Twitter. Mosy, he explains, is his attempt to build a real social network focused on in-person connection rather than performance, media, or advertising.

Big reveals

  • Williams concluded Odeo wasn't on a great trajectory and told investors he wanted to stop, even though the company wasn't dead, because he wrote a convincing pivot strategy doc and then realized he simply didn't want to do it.
  • He cites the idea that 'it's okay to quit' as underappreciated, pointing to Annie Duke's book 'Quit' and arguing people underestimate opportunity costs far more than sunk cost.
  • Williams reveals he stepped down from running Medium a couple years ago because he realized he was continuing out of ego, pride, and others' expectations rather than genuine drive.
  • He names getting fired from Twitter as his biggest perceived failure, describing being devastated, but in hindsight says he's probably far happier than he would have been otherwise.
  • Mosy's wildest-dreams vision is to be a ubiquitous social network like Facebook once was, but designed for real relationships, not media, advertising, performance, or status-building.
  • The Mosy team built a whole system of customizable digital business cards with fonts and colors, then killed it, recognizing it was noise compared to the core utility of knowing where friends are.
  • Reading 'Why Greatness Cannot Be Planned' while running Medium gave Williams a deep sense of relief, validating that he'd always treated products as a creative process you figure out as you go.
  • Williams credits exercise and daily meditation, started seriously in early COVID around turning 50, with dramatic life improvement.

Things worth remembering

  • Williams' first internet product, in 1994, was a two-hour VHS tape filmed in his basement explaining how to FTP by terminal and use Usenet and Gopher, with only about three minutes on the web.
  • Odeo was a podcasting company Williams co-founded in 2005; Apple released podcasts in iTunes that summer, blindsiding the team and obsoleting months of their work overnight.
  • Twitter emerged from an internal Odeo hackathon when the company had roughly 12 to 14 employees, with Twitter informed by Jack Dorsey's prior work on courier and status systems.
  • Twitter hit its inflection point at SXSW 2007 in Austin, where the team paid about $11,000 to put a screen in the conference hallway streaming tweets instead of taking a trade show floor.
  • Williams strongly recommends 'Why Greatness Cannot Be Planned: The Myth of the Objective' by Ken Stanley (an early AI researcher) and a co-author.
  • Williams calls the Hoffman Process the best thing he's done for personal growth, describing it as '20 years of therapy in a week': a week-long Petaluma retreat where you surrender your phone and can't share your last name or job.
  • Williams says he is 'long psychedelics' for their therapeutic ability to help people, hoping they remain generic rather than patented.
  • He's been reading 'The One' by Henry Poss, about monism, the idea that the universe is one thing and separation is an illusion, recommended by his Obvious Ventures partner James Joaquin.
  • Williams uses the meditation app The Way, created by Henry Shukman, which Kevin Rose sent him during its beta.
  • Williams admits he watches a lot of YouTube, gravitating to music-creation content and quantum physics videos, following his curiosity despite no formal physics background.

Recommended in this episode

Books, products and media the guest or host genuinely endorsed here — with the buy link.

Affiliate link — we may earn a commission at no extra cost to you.

RecommendedBook

Why Greatness Cannot Be Planned: The Myth of the Objective

Kenneth O. Stanley (inferred)

“Why greatness cannot be planned. I recommend this to a hundred people. Love this book. It's by a guy named Ken Stanley and another guy who were AI researchers.” — Ev Williams 00:00:00
Find it on Amazon
RecommendedBook

Quit: The Power of Knowing When to Walk Away

Annie Duke (inferred)

“There's a great book by the way by Andy Duke called quit which I highly recommend. Um and it's actually was part of the reason a couple years ago I stepped down from Medium” — Ev Williams 00:11:28
Find it on Amazon
RecommendedBook

Zen and the Art of Motorcycle Maintenance

Robert Pirsig (inferred)

“Zen murder cycle is great, but I will mention one book very related to the conversation, which is, have you read why greatness cannot be planned?” — Ev Williams 00:22:28
Find it on Amazon
Guest’s ownBook

The 4-Hour Workweek

Tim Ferriss

“that particular Southby is very nostalgic for me because I launched the 4-hour work week with an overflow presentation in 2007” — Tim Ferriss 00:18:17
Find it on Amazon
RecommendedBook

What's Our Problem?

Tim Urban (inferred)

“Tim Urban style, right? It's like you got time for however many books left in your life. Right. Great book, by the way. Tim Urban's book. I have that.” — Tim Ferriss 00:48:08
Find it on Amazon
RecommendedBook

All Fours

Miranda July (inferred)

“Oh, I just read this Miranda July book. All fours. Okay. It's good. She was hilarious. It's random.” — Ev Williams 00:50:11
Find it on Amazon
Guest’s ownProduct

Mosy

Ev Williams

“I started a company called Mosy uh within the last year and Mosy is a app for finding out where your friends are in and getting together” — Ev Williams 00:06:46
Find it on Amazon
Guest’s ownProduct

Twitter

Ev Williams (inferred)

“So, you mentioned something came out of audio. What came out of audio? A company called Twitter. I still call it that.” — Ev Williams 00:14:38
Find it on Amazon
Guest’s ownProduct

Blogger

Ev Williams (inferred)

“In fact, Blogger uh which is the company I sold to Google. I completely ran out of money uh after a.com bust” — Ev Williams 00:11:28
Find it on Amazon
Guest’s ownProduct

Medium

Ev Williams (inferred)

“a couple years ago I I stepped down from Medium which is my last company I was running for a long time. I I quit my job.” — Ev Williams 00:12:01
Find it on Amazon
Guest’s ownProduct

Odeo

Ev Williams (inferred)

“So, Odo was a podcasting company that I co-ounded in 2005, which if you recall was pre iPhone” — Ev Williams 00:08:51
Find it on Amazon
Guest’s ownProduct

Obvious Ventures

Ev Williams (inferred)

“I have a venture firm called Obvious Ventures. We try to invest in things that are going to address big problems.” — Ev Williams 00:29:11
Find it on Amazon
RecommendedProduct

The Way

Henry Shukman (inferred)

“The way is a meditation app. I hadn't used a meditation app for years. I started using the way and Kevin sent it to me actually around when it was still in beta” — Ev Williams 00:41:49
Find it on Amazon
RecommendedProduct

Hoffman Process

The Hoffman Institute (inferred)

“Probably the best thing I've ever done in that realm is Hoffman. So, there's this thing called the Hoffman process. It's 20 years of therapy in a week in terms of the effect.” — Ev Williams 00:36:36
Find it on Amazon