Skip to content
The Joe Rogan ExperienceThe Joe Rogan Experience

Joe Rogan Experience #1840 - Marc Andreesson

Marc Andreessen is an entrepreneur, investor, and software engineer. He is co-creator of the world's first widely used internet browser, Mosaic, co-founder of the social media network platform Ning, and co-founder and general partner of the venture capital firm Andreessen Horowitz.

Joe RoganhostMarc Andreessenguest
Jun 27, 20242h 47mWatch on YouTube ↗

EVERY SPOKEN WORD

  1. 0:0015:00

    (drumbeats) Joe Rogan podcast,…

    1. JR

      (drumbeats) Joe Rogan podcast, check it out.

    2. MA

      The Joe Rogan Experience.

    3. JR

      Train by day, Joe Rogan podcast by night, all day. (instrumental music) What's up, Marc? How are you? (laughs)

    4. MA

      (laughs) I'm good, I'm great.

    5. JR

      Have you done a podcast before?

    6. MA

      I've done podcasts before.

    7. JR

      Yeah?

    8. MA

      Nothing with this reach, though.

    9. JR

      Oh.

    10. MA

      So that's exciting.

    11. JR

      You can't think about that.

    12. MA

      Yep. Nope, not at all.

    13. JR

      Can't think of the reach part.

    14. MA

      Yep.

    15. JR

      Um, first of all, very nice to meet you.

    16. MA

      Yeah, you too.

    17. JR

      You, you're, like, you're a tech OG. Like, uh, y- you know, when it comes to, like, the tech people, you're, you're like... You know. You're at the forefront of it all. I mean, you were one of the co-found- you were one of the co-creators of Mosaic, right?

    18. MA

      Yeah, mm-hmm. That's right.

    19. JR

      What was it like before there were web browsers?

    20. MA

      (laughs) So-

    21. JR

      How do you know- y- you know a time before web browsers, like...

    22. MA

      I do. So, y- y- I'm an OG now, but when I first started, I thought I missed the whole thing. Like-

    23. JR

      Really?

    24. MA

      ... I thought I missed the whole... 'Cause I missed the personal computer. I missed the whole thing.

    25. JR

      You missed the ad- the in- in- original use of the personal computer?

    26. MA

      Yeah, the personal computer, and before that, all the other computers that, you know, came before that. So the computer revolution kinda happened over the 50 years right before I showed up.

    27. JR

      What was the first personal computer?

    28. MA

      The first personal computer... The first true personal computer, they were like kits in the early '70s that you could build. Um, the first interactive computer that you could use the way you use a PC was all the way back in the '50s. It was a system called PLATO, at the University of Illinois, where I went. And it was, uh, it was really, it's- there's a great book called the, uh, the- it's like The Bright Orange Glow, and it was a, it was a s- screen, black screen with on- only orange graphics.

    29. JR

      Wow.

    30. MA

      Um, and they, they built it by hand at the time, and they had the whole thing working. And so, they, they, they like these ideas are all old ideas. They had email. Like, they, they had all these ideas kinda way back when. It just-

  2. 15:0030:00

    So you are messing…

    1. MA

      telnet, where you could log in to somebody else's computer and use it.

    2. JR

      So you are messing around with this stuff and you guys create... Was it the very first web browser or the first, like, used-by-many-people web browser?

    3. MA

      Yeah, it was the first... It was a productized, um... It was the first browser used by a large number of people. Um, it was the first browser that was really usable by a large number of people. Um, it was also one of the f- one of the first browsers that had integrated graphics. The, the actual first browser was a text browser. Uh, the very first one, which basically... Which was, which was a prototype that Tim Berners-Lee, uh, created. So, it... But it was just... It was very clear at that point, like we, we now have the G- we have, we have Windows, we have the Mac, we have the GUI, right? We have graphics, like, and, and then we have the internet, and we need to basically pull all these things together, which is what Mosaic did.

    4. JR

      And GUI is graphic user interface?

    5. MA

      Graphic user interface, yeah.

    6. JR

      What is a GUI?

    7. MA

      And, and it... And again, it sounds like it's... We, we've lived with the GUI now for 30 years. Most people don't remember computing before that. It sounds like-

    8. JR

      Right.

    9. MA

      ... obviously everything would be graphical, but it was not obvious at that point. Most computers at that point still were not graphical and so it was, it was a big deal to basically say, "Look, this is just gonna be graphical."

    10. JR

      Yeah. Most computers were using DOS?

    11. MA

      DOS, yeah, that's right.

    12. JR

      Yeah. And so when you created this... When you and whoever you did it with created Mosaic, what, what was that like to... What was the difference in, like, f- functionality? Like, what was the difference in what you could do with it?

    13. MA

      Yeah. Well, so I... It... So (laughs) it worked really well. Um, so it... Like, we po- we polished it. Like, we got it to the point where, like, normal people could use it. 'Cause it was a bla- You, you could do this stuff a little bit before, but it was like a real black art to put it together. Um, so we got it to the point where it was, like, fully usable. We made it w- It's called backward compatible, so you could use it to get to any information on the internet, whether it was web or non-web. Um, and then you could actually have graphics actually in the information, right? So, so web pages before Mosaic were all text. You know, we, we added graphics and so you had the ability to have images, um, and you had the ability to ultimately have, you know, visual design and all the things that we have today. Um, and then later with Netscape, which followed, then we added encryption which gave you the ability to do business online, right? To be able to do e-commerce, right? And then later we added video, we added audio and, you know, it, it just kind of kept rolling and kind of became what it is today.

    14. JR

      When you look at it today, what... Do you remember your thoughts back then as to where this was all going?

    15. MA

      So it was impossible to predict what... It's... You know, it's just-

    16. JR

      Of course.

    17. MA

      It's played out at a much higher (laughs) level of scale with many more use cases than we would have thought, but it seemed pretty obvious to us that people would want this kind of thing. 'Cause at the very basic level is the ability for anybody to publish anything, right?

    18. JR

      Yeah.

    19. MA

      Text or video or audio, right? Um, and then it was the ability for anybody to consume anything, right?The ability for all computers in the world to connect with each other and that you wouldn't need centralized gatekeepers. You wouldn't have, you know, TV networks that could control what was on. Anybody could produce, you know, what- whatever they want to do. And then, so that... Like, that basic idea (laughs) seemed like a pretty good idea. Um, it, it hit an incredible wall of skepticism. Like, all of the experts, right? They're all on the record. They're all... If you read the newspapers, magazines at the time, 100% it would be like, "This is stupid. This is never gonna happen. Nobody wants this."

    20. JR

      (laughs)

    21. MA

      "This is, this is never... You know, this is never gonna work and if it does work, nobody's gonna want it." Uh, over... All, all the big companies were completely dismissive. Um, it was just like, "There's just no way. This is just too crazy." It was the same, same pattern. It's these, these crazy kids are at it again. You know, okay, sure, they've been right, you know, every other time. You know, not every...

    22. JR

      (laughs)

    23. MA

      They've been right many other times. You know, it's like-

    24. JR

      But this one they fucked up on.

    25. MA

      Electricity worked, you know, telephones worked, the railroads worked, okay.

    26. JR

      Light bulb.

    27. MA

      Yeah, light bulb worked, but like, you know, this computer thing is stupid. This internet thing is stupid. You know, now we're hearing it today. You know, crypto, blockchain, you know-

    28. JR

      Yeah.

    29. MA

      ... Web3, this stuff is stupid. You know, every new thing, it's just this constant wall of doubt. Um, and, you know, and frankly, a lot of it's fear and a lot of it's, you know, just kind of people getting freaked out.

    30. JR

      But your unique perspective of having been there early on with the original computers, having worked to code the original web browser that was widely used, like... And seeing where it's at now, does this give you...... a, a better perspective as to what the future could potentially lead to? Because you've seen these monumental changes, like firsthand and been a part of the actual mechanisms that forced us into the position we're in today.

  3. 30:0045:00

    Yeah. …

    1. MA

      like, uh, the, the man-

    2. JR

      Yeah.

    3. MA

      ... will convince himself he's talking to a real woman, like, pretty easily, even when he's not.

    4. JR

      Right.

    5. MA

      Um, and so just think of this as a slightly more... you know, you can think about this as a somewhat more advanced version of that, which is, look, if, if this thing... if it's an algorithm that's been optimized to trick people basically, th- to convince people that it's real, it's going to... it's gonna pass the Turing test even though it's not actually conscious. Uh, uh, meaning it has no awareness. It has no desire. It has-

    6. JR

      Right.

    7. MA

      ... no regret. It has no fear. You know, it has none of the hallmarks that we would associate with being a living being, like mu- much less a, a, a conscious being. And so, so this is, this is the twist, and this is where I think this guy at Google got, got, got, got kind of str- strung up a little bit as... or held up, um, is i- the, the computers are gonna be able to trick people into thinking they're (laughs) conscious, like, way before-

    8. JR

      Mm-hmm.

    9. MA

      ... they actually become conscious. And, and then there's just the other side of it, which is like we, we have no idea. We don't know how human consciousness works. Like, we, we have no idea how the brain works. We have no idea how to like... we, we have no idea how to do any of this... any, any of this stuff on people. The, the most advanced form of medical science that understands consciousness is actually a- anesthesiology 'cause they know how to turn it off.

    10. JR

      (laughs)

    11. MA

      Right? They know how to c- you know, power off-

    12. JR

      Yeah.

    13. MA

      ... and then they know how to power it back on, which is also very important. But like-

    14. JR

      Right.

    15. MA

      ... they have no idea what's happening inside the black box. And, and w- we have no idea. No- nobody has any idea. So, so this is a...... parallel line of technological development that's not actually recreating the human brain. It's doing something different. It's basically training computers on how to understand process and then reflect back the real world. It's very valuable work because it's gonna make computers a lot more useful. For example, self-driving cars. This is the same kind of work that makes a self-driving car work, right?

    16. JR

      Yeah.

    17. MA

      So this, this is very valuable work. It will create these programs that will be able to trick people very effectively, right? And so, so there are... For example, here's what I would be worried about, which is basically, like, what percentage of people that we follow on Twitter are even real people, right?

    18. JR

      Yeah. Well, Elon is trying to get to the bottom of that right now.

    19. MA

      He's trying to get to the bottom of that, you know, specifically on, on that, on that issue for the business. But just, uh, let's also think more generally, which is like, okay, if you have a computer that's really good at writing tweets, if you have a computer that's really good at writing angry, political tweets, or wr-writing whatever absurdist, you know, humor, or whatever it is, like... And by the way, maybe the computer is gonna be better at doing that than a lot of people are. You know, you can, you can imagine a future internet in which most of the interesting content is actually getting created by machines. You know, there's this new system, DALL-E, um, you know, that's getting a lot of visibility now, which is this thing where you can type in any phrase and it'll create you computer-generated art, right?

    20. JR

      Oh, I've seen that. Yeah.

    21. MA

      Yeah, yeah.

    22. JR

      They, they've done some with me. It's really weird.

    23. MA

      Yeah, yeah. Yeah, yeah.

    24. JR

      You know Chase Lepard? He's got a few of them that he put up on his, uh, Instagram. Wh- How does that work?

    25. MA

      Yeah, yeah. So it's, it's a very similar thing. So basically, what they do, what, what the ... And Google has one of these and, and, and OpenAI has one of these. What they do is they pull in all of the images on the internet, right? So if you... If, if you think about-

    26. JR

      Okay.

    27. MA

      If you go to Google Images or whatever, just do a search, you know, on any topic, it'll give you thousands of, a thousand images of you, whatever. And then basically, they pull in all the images. Um- (laughs)

    28. JR

      Yeah, that's me.

    29. MA

      Exactly.

    30. JR

      How bizarre.

  4. 45:0059:13

    Right. But aren't we…

    1. MA

      weapons, I, I would argue and a lot of historians would argue basically prevented World War III. So, so, so the pros and cons on these technologies are tricky, but they usually do turn out to have more positive benefits than negative benefits in most cases. I just think it's like, it's hard or impossible to get new technology without basically having both sides, without you know ... it's, it's hard to develop a tool that can only be used for good. And for the same reason, I think it's hard for humanity to progress in a way in which only good things happen, right?

    2. JR

      Right. But aren't we looking at the pros and cons of nuclear weapons to a very small scale? I mean, we're looking at it from 1947 to 2022.

    3. MA

      Yeah.

    4. JR

      That's such a blink of an eye.

    5. MA

      Yeah.

    6. JR

      We could still fuck this up.

    7. MA

      We could really screw it up.

    8. JR

      And the consequences are so grave that if we do fuck it up, it's literally the end of life as we know it for every human being on Earth for the next 100,000 years.

    9. MA

      Having said that, there were thousands of years of history before 1947, 1940, there were thousands of years of history before that, and, and the history of humanity before they mentioned nuclear weapons was non-stop war.

    10. JR

      Yeah.

    11. MA

      Right?

    12. JR

      No, it's not stop war, but it's a different thing, right?

    13. MA

      Well, it was pretty bad.

    14. JR

      It's pretty bad, yeah.

    15. MA

      Uh-

    16. JR

      No doubt.

    17. MA

      So the original form of warfare, like if you go back in history, the original form of warfare, like the Greeks, the original form of warfare was basically people outside of your tribe or village have no rights at all. Like, they don't count as human beings.

    18. JR

      Right.

    19. MA

      They're to be, they are to be killed on sight, right? And then the way that warfare happened, like for example, between the Greek cities, and this is the, like the heyday of the Greeks, Athens and Socrates and all this stuff. The way warfare happened is we invade each other's cities. I burn your city to the ground, I kill all your men, and I take all your women as slaves, and I take all your s- children as slaves, right? So like (laughs) that ... pretty apocalyptic.

    20. JR

      Yeah.

    21. MA

      Right? Um, and so-

    22. JR

      Isn't that kind of what's going on in Russia right now?

    23. MA

      Well, so the, the, so the-

    24. JR

      And Ukraine?

    25. MA

      Russia h- Russia is, this is the big question. This is the big question for the U- for the United States on Russia right now, which is like, okay, what's the one thing we know we don't want? We don't want nuclear war with Russia, right?

    26. JR

      Right.

    27. MA

      We, we know we don't want that. What do, what do we want to do? US government, what does it want to do? Well, it wants to arm Ukraine sort of up to the point where the Russians get pissed off enough where they would s- start setting off nukes. And, and, and this is the sort of live debate that's happening. And, and it's just, it's, it's a real debate. You, you could look at it and you could say, "Well, nuclear weapons are bad in this case 'cause they're preventing the US from directly interceding in Ukraine, and it'd be better for the Ukrainians if we did." You can also say that nuclear weapons are good 'cause they're preventing this from cascading into a full land war in Europe between the US and Russia.

    28. JR

      Right.

    29. MA

      World War III. And so it's a, it's a complicated calculus. I, I'm just saying like, I don't, I don't know that things would be better if we return to the era of World War I, right?

    30. JR

      Right.

Episode duration: 2:47:16

Install uListen for AI-powered chat & search across the full episode — Get Full Transcript

Transcript of episode isr0B7nn_FE

Get more out of YouTube videos.

High quality summaries for YouTube videos. Accurate transcripts to search & find moments. Powered by ChatGPT & Claude AI.

Add to Chrome