Peter Thiel

Partner and Co-Founder, Founders Fund · 1 appearance on the record.

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investorfounderexecutiveauthor@peterthiel ↗foundersfund.com ↗Wikipedia ↗

Peter Thiel co-founded PayPal and Palantir Technologies, and was the first outside investor in Facebook. Through his venture firm Founders Fund, he backed companies including SpaceX and Airbnb, and co-authored Zero to One.

25statements → 11claims → 5claims resolved → 40%fully supported → 3.64/5average certainty → 2.28/5average debate potential → 123said about them ↓

2 supported 2 partly supported 1 contradicted 1 not yet assessed 5 not checkable as stated how the 11 claims stand · each chip opens the sources

1 prediction · 10 assertions · 4 opinions · 6 insights · 3 disclosures · 1 what if · every statement was checked. The prediction and assertions are the 11 claims: statements the public record can support or contradict. 5 are resolved, 1 is not yet assessed, and 5 name no date, number or outcome precise enough to check. Everything else (opinions, insights, what ifs, disclosures) can never be settled by the record, so it carries no assessment.

The record, in short

What the tape says about how Peter argues and how the claims held up. Everything they said, and everything said about them, is in the tabs below.

Their most notable supported claim

Assertion Supported
Thiel: PayPal Raised $100M Days Before Dot-Com Crash
“And so we closed on, yeah, we closed on a hundred million on Friday, March 31st, and the following Monday, the bottom fell out of the market.”
Peter Thiel Jan 2, 2019 ▶ 7:51 a16z Podcast | The (Definite) Optimism of Peter Thiel

Their most notable contradicted claim

Assertion Contradicted
Thiel: Jeep in 1941 was America's last successful new car company pre-Tesla
“The last successful new car company in the U.S. Had been Jeep, which was started in 1941.”
Peter Thiel Jan 2, 2019 ▶ 32:01 a16z Podcast | The (Definite) Optimism of Peter Thiel

How they sound: speaking style how? →

277 words/min while actually speaking · 56.2 um and uh per 1k words

No argument clarity score for Peter Thiel: no usable question→answer exchanges on raw tape (a fair score needs 8+). We do not score a sample that small. Roundtable and news formats yield far fewer direct exchanges than interviews.

Measured by listening to the audio itself: 6,387 words across 1 episode of raw-level tape, transcribed verbatim with every um and uh kept, each one attributed only where the alignment onto our timed stream is unambiguous. These are measurements of speaking style. We do not rank them: across this corpus, fluency and argument quality are nearly uncorrelated (ρ≈0.2), and smooth talking does not signal clear thinking. How it's measured →

Everything Peter Thiel said on the a16z Podcast that made the record, most notable first. Filter by type, assessment or year in the ledger →

Opinion
Thiel: The financial bubble is in government bonds, not tech
“My candidate for where the bubble is today is it's the government printing money, it's the government bonds it's minus two percent real interest rates, and so the things that are bubble-like are the things that are most like government bonds. So that's corpora…”
Peter Thiel Jan 2, 2019 ▶ 36:01 a16z Podcast | The (Definite) Optimism of Peter Thiel
Disclosure
Thiel keeps three quarters of his net worth in illiquid tech stocks
“I probably, three quarters of my net worth is in illiquid tech stocks in Silicon Valley, and it's because I believe there's a giant bubble centered on government bonds, and this is the furthest I can get from it.”
Peter Thiel Jan 2, 2019 ▶ 37:09 a16z Podcast | The (Definite) Optimism of Peter Thiel
Opinion
Thiel: Legacy tech giants like Microsoft and Oracle bet against innovation
“There's a whole set of companies in the Nasdaq 100 that are actually bets against technological innovation. So Microsoft is a bet that there will never be anything like Linux. It's a bet that there will be that the operating system won't shift to mobile platfo…”
Peter Thiel Jan 2, 2019 ▶ 38:03 a16z Podcast | The (Definite) Optimism of Peter Thiel
Insight
Thiel: Startup founders should always aim to build a monopoly
“If you're an entrepreneur or founder, you always want to build a monopoly.”
Peter Thiel Jan 2, 2019 ▶ 40:18 a16z Podcast | The (Definite) Optimism of Peter Thiel
Opinion
Thiel: Most tech M&A deals fail due to lack of synergies
“I think most tech M&A deals don't make sense because most of the time there's no, there are no synergies.”
Peter Thiel Jan 2, 2019 ▶ 21:18 a16z Podcast | The (Definite) Optimism of Peter Thiel
Insight
Thiel: Easy success or early failure teaches founders the wrong lessons
“Most of the time people are either in companies that fail, and then the lesson you learn is that it's impossible to build a great company, and so the next time around you try for something that's less ambitious, and so And then you certainly will not build a g…”
Peter Thiel Jan 2, 2019 ▶ 22:50 a16z Podcast | The (Definite) Optimism of Peter Thiel
Insight
Thiel: Workplace conflict arises when people compete to do the exact same job
“Conflict happens when different people want to do the same thing. And one of the challenges in, it's not when people want different things, it's when people want the same thing. And in a, and so the challenge you have as a boss is to try to have people do diff…”
Peter Thiel Jan 2, 2019 ▶ 24:28 a16z Podcast | The (Definite) Optimism of Peter Thiel
Assertion Not checkable as stated
Thiel: Tech market is not a bubble because public IPO participation is low
“I tend to think the bubbles always required the public to be involved in a very big way, and there were these psychosocial phenomena on some level, and this, the public is not really involved because the companies are not going public until extremely late in t…”
Peter Thiel Jan 2, 2019 ▶ 35:19 a16z Podcast | The (Definite) Optimism of Peter Thiel
Insight
Thiel: Replacing founder CEOs with professional managers halts company innovation
“As long as the founders run the companies there's normally enough pressure to keep doing things. Once the founders are replaced with politicians who act like CEOs you end up with you know, much less incremental stuff happening.”
Peter Thiel Jan 2, 2019 ▶ 42:14 a16z Podcast | The (Definite) Optimism of Peter Thiel
Prediction Not checkable as stated
Thiel: US may see nuclear power renaissance as baby boomers lose power
“I'm hopeful it's a bit of a generational issue where the anti-nuclear people Are these boomers, these baby boomers who came of age in the seventies and once they lose grip on power in the next decade or so we may be able to have a nuclear renaissance in this c…”
Peter Thiel Jan 2, 2019 ▶ 44:47 a16z Podcast | The (Definite) Optimism of Peter Thiel
Opinion
Thiel: Modern Tech Frenzy Is Nothing Compared to March 2000
“I don't think we are, but I think compared it's nothing compared to what it was at that time.”
Peter Thiel Jan 2, 2019 ▶ 6:01 a16z Podcast | The (Definite) Optimism of Peter Thiel
Assertion Not checkable as stated
Thiel: Investor passed on PayPal because Musk's car outvalued his condo
“There was one of the investors I talked to years later who talked to us in summer of 2000 and said he didn't want to invest in the company because the CEO, Elon was living in a one bedroom condo in Palo Alto at the time, and the CEO was clearly lying to him be…”
Peter Thiel Jan 2, 2019 ▶ 30:16 a16z Podcast | The (Definite) Optimism of Peter Thiel
Insight
Thiel: Opening a restaurant is a paradigm example of a bad business idea
“Opening a restaurant is my, sort of the paradigm example of an intensely competitive and really bad business idea.”
Peter Thiel Jan 2, 2019 ▶ 32:49 a16z Podcast | The (Definite) Optimism of Peter Thiel
Insight
Thiel: Tesla and SpaceX's real breakthrough was complex system coordination
“Both Tesla and SpaceX were stories that involved complex coordination, where you needed to get a lot of different pieces to fit together in just the right way. And so if you ask, you know, what was the real breakthrough with Tesla, or the real breakthrough wit…”
Peter Thiel Jan 2, 2019 ▶ 33:41 a16z Podcast | The (Definite) Optimism of Peter Thiel
Assertion Partly supported
Thiel: PayPal Scaled From 100k to 1M Users in 10 Weeks
“The customer base was growing at sort of a five to seven percent daily compounding rate. It had hit a 100,000 users in, on February third, 2000, and got to a million by mid-April of 2000.”
Peter Thiel Jan 2, 2019 ▶ 4:54 a16z Podcast | The (Definite) Optimism of Peter Thiel
Assertion Supported
Thiel: PayPal Raised $100M Days Before Dot-Com Crash
“And so we closed on, yeah, we closed on a hundred million on Friday, March 31st, and the following Monday, the bottom fell out of the market.”
Peter Thiel Jan 2, 2019 ▶ 7:51 a16z Podcast | The (Definite) Optimism of Peter Thiel
Assertion Partly supported
Thiel: PayPal reached break-even in September 2001, first post-9/11 IPO filing
“We got to break even in September, 2001. We were the first company in the U.S. To file after nine 11, filed end of September.”
Peter Thiel Jan 2, 2019 ▶ 14:43 a16z Podcast | The (Definite) Optimism of Peter Thiel
What-if
Thiel: PayPal would have grown much larger had it stayed independent
“Certainly, if you'd been able to keep it going as an independent company, it would be a lot bigger. 1012 years later”
Peter Thiel Jan 2, 2019 ▶ 19:39 a16z Podcast | The (Definite) Optimism of Peter Thiel
Assertion Not checkable as stated
Thiel: Elon Musk spent one-third of his liquid net worth on a McLaren F1
“I think he had, it was like one third of it.”
Peter Thiel Jan 2, 2019 ▶ 30:12 a16z Podcast | The (Definite) Optimism of Peter Thiel
Disclosure
Thiel: Founders Fund invested in SpaceX in 2008
“We ended up investing in SpaceX as Founders Fund in oh eight, sort of six years into the process, and people thought we were crazy to invest six years after they'd gotten started.”
Peter Thiel Jan 2, 2019 ▶ 31:43 a16z Podcast | The (Definite) Optimism of Peter Thiel
Assertion Contradicted
Thiel: Jeep in 1941 was America's last successful new car company pre-Tesla
“The last successful new car company in the U.S. Had been Jeep, which was started in 1941.”
Peter Thiel Jan 2, 2019 ▶ 32:01 a16z Podcast | The (Definite) Optimism of Peter Thiel
Disclosure
Thiel: Founders Fund has started exploring investments in nuclear power
“We've, you know, we've started to look at, we've started to look at this, yeah. It's definitely, yeah, it's all these challenges with it, but we've started to look at it.”
Peter Thiel Jan 2, 2019 ▶ 45:44 a16z Podcast | The (Definite) Optimism of Peter Thiel
Assertion Supported
Thiel: PayPal's Early Referral Strategy Cost $20 Per Customer
“If you signed up, you got 10 dollars. If you referred someone who signed up, you got 10 dollars. So we had a 20 dollar customer acquisition cost.”
Peter Thiel Jan 2, 2019 ▶ 4:46 a16z Podcast | The (Definite) Optimism of Peter Thiel
Assertion Not checkable as stated
Thiel: PayPal burned over $10M monthly through September 2000
“We did dial back the marketing pretty quickly, although there was there was there then emerged this very big fraud problem in rapid succession and so the burn stayed over ten million a month all the way through September, 2000.”
Peter Thiel Jan 2, 2019 ▶ 8:47 a16z Podcast | The (Definite) Optimism of Peter Thiel

Show 1statements(1 left)

The other half of the tape: Peter Thiel's own voice is left out of every number here. Other people bring the name up 108 times in 45 episodes on the a16z Podcast. 15 statements on the record name them. every mention, with the transcript →

Who brings them up most Marc Andreessen 25Erik Torenberg 16Dan Primack 15Balaji Srinivasan 9Chris Dixon 7Garry Tan 4Max Levchin 3Sonal Chokshi 2

Statements about Peter Thiel, by other people (15)

Opinion
Andreessen: Monopolies stop innovating and destroy innovation
“Monopolies stop innovating. Monopolies are just death to innovation because as you like to say, the motto of any monopoly is we don't I don't care because we don't have to.”
Marc Andreessen Jul 16, 2024 ▶ 18:57 Trump Vs. Biden: Tech Policy
Opinion
Ullyot: Peter Thiel's role in the Trump transition was invaluable for tech
“The role that Peter Thiel has played for tech has been invaluable for tech in that room. It's a voice. It's a very respected voice within that team.”
Ted Ullyot Jan 2, 2019 ▶ 31:40 a16z Podcast | Of Presidents, Policies, and Tech
Insight
Arthur: Industries naturally trend toward domination by one or two players
“I think that in the long, long run, things do tend to get dominated by only one or two players, even in the standard businesses. And the reason that's not completely and utterly true all the time is that there are new products getting launched all the time in …”
W. Brian Arthur Jan 2, 2019 ▶ 17:44 a16z Podcast | Network Effects, Origin Stories, and the Evolution of Tech
Opinion
Andreessen: Technological progress in atoms lags behind progress in bits
“It's a fair critique that there are many fields that are not moving as fast as they could. And in particular fields, you know, applications of computer science or other fields of engineering that intersect more in the world of atoms as opposed to the world of …”
Marc Andreessen Jan 2, 2019 ▶ 6:19 a16z Podcast | The Role of Academia in the Startup World
Insight
Levchin: Seeing peers' human vulnerabilities inspired PayPal alumni to pursue massive ideas
“So if you know kind of the true base version of who we all are, as you watch one of these people go for something really big, like Elon Taking humanity to Mars, which is extraordinary. And yet, you know, he's a human being. Like, I've seen him sweaty and tired…”
Max Levchin Sep 3, 2026 ▶ 51:41 Why AI Agents Could Finally Reinvent the Credit Card
Disclosure
Tan: Turning down early Palantir offer was a $2B to $4B mistake
“Peter said, I'm so sure this is the right thing for you. Like, here's a check for 70 grand. That was how much I made at Microsoft at the time. And I said, thank you very much, Mr. Thiel, but I might get promoted to level 60 this year. Which I did, but I think …”
Garry Tan Aug 11, 2026 ▶ 8:01 Garry Tan: New Rules for Founders
Opinion
Woo: Peter Thiel's anti-college stance is hypocritical given his Stanford degrees
“Yeah, I think Peter Thiel in some sense is like, kind of hypocritical when he's like, don't go to college where he had Stanford undergrad, Stanford law school, he got all the badges, right?”
Jeff Woo Jun 22, 2026 ▶ 55:42 Jake Paul on Going From YouTube to Boxing to Investing | a16z ft. Anti Fund
Insight
Andreessen: First-time founders should raise seed money before Series A
“If you're a first-time founder, first-time founder, it's almost always better to start with angels or with the early seed investors. It's, again, contrary to myth and archetype, it's very hard for the first-time founder to raise, raise a straight A round. It's…”
Marc Andreessen Jan 2, 2019 ▶ 39:38 a16z Podcast | Startups and Pendulum Swings Through Ideas, Time, Fame, and Money
Insight
Markoff: Deciding to be an entrepreneur before having an idea is backward
“You get back to my notion of wanting to be an entrepreneur before you have an idea. I think that's the cart before the horse.”
John Markoff Jan 2, 2019 ▶ 36:42 a16z Podcast | Talking Humans and Machines with NYT’s John Markoff
Opinion
Andreessen: Physical-world engineering advances much slower than software
“I think it's a fair critique, and I think this is the part of Peter Thiel's critique that I agree with. It's a fair critique that there are many fields that are not moving as fast as they could. And in particular fields, you know, applications of computer scie…”
Marc Andreessen Jul 15, 2017 ▶ 5:23 Marc Andreessen and Chris Dixon
Assertion Supported
Balaji Srinivasan: Thiel's Facebook check shows VC redistributes wealth better than aid
“Zuck started out much, in a sense, poorer than Teal. Teal put in a 500 K. Zuck is now much richer than Teal, but Teal also became much richer in the consequence.”
Balaji Srinivasan Aug 1, 2025 ▶ 1:08:20 Tech vs. Media: Balaji Srinivasan on the Battle Shaping Our Future
What-if
Balaji Srinivasan: Thiel, Graham, and Page would be jurists and professors earlier
“Peter Thiel would have been probably, they'd be more than 20 years earlier, probably would have been a Supreme Court jurist, right? Probably would have been like, you know, chief judge of the Supreme Court or something. Paul Graham would have been a professor.…”
Balaji Srinivasan Aug 1, 2025 ▶ 30:05 Tech vs. Media: Balaji Srinivasan on the Battle Shaping Our Future
Assertion Not checkable as stated
Grant: Thiel, Musk, Bezos, and Sandberg cite fantasy and sci-fi childhood favorites
“If you asked Peter Thiel and Elon Musk to name their favorite childhood books, they both picked Lord of the Rings. Jeff Bezos and Sheryl Sandberg both said A Wrinkle in Time.”
Adam Grant Jan 2, 2019 ▶ 28:19 a16z Podcast | How to Be Original and Make Big Ideas Happen
Opinion
Andreessen recommends 'Lean Startup', 'Hard Thing About Hard Things', 'Zero to One'
“The Lean Startup book by Eric Reese is very, very good and that book should be read front to back. Second is, ah, Ben Horowitz's book, The Hard Thing About Hard Things, I can't recommend too highly. And the third is Peter Thiel just wrote a book called Zero to…”
Marc Andreessen Jan 2, 2019 ▶ 40:15 a16z Podcast | What Makes the Valley Work
Assertion Not checkable as stated
Andreessen: Negative comments by Peter Thiel immediately go viral
“Many things Peter has said has gone viral in part because for some reason when Peter says something pessimistic or negative, it immediately goes viral.”
Marc Andreessen Jan 2, 2019 ▶ 2:07 a16z Podcast | The (Definite) Optimism of Peter Thiel

Every mention by year

tap a year for its mentions
00251050202017201820192020202120222023202420252026episodesmentions
010202017201820192020202120222023202420252026episodes it came up in
002.5105202017201820192020202120222023202420252026episodesmentions per episode
2026 15 mentions in 8 episodes 2 per episode
2025 28 mentions in 13 episodes 2 per episode
2024 6 mentions in 3 episodes 2 per episode
2022 4 mentions in 2 episodes 2 per episode
2019 50 mentions in 18 episodes 3 per episode
2017 5 mentions in 1 episode

Appearances (1)

EpisodeDateSpeaking time
a16z Podcast | The (Definite) Optimism of Peter Thiel Jan 2, 2019 28m
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