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AI’s Rapid Rise Has All the Signs of a Bubble, But That May Not Be a Bad Thing

December 12, 2025 / 09:21

This episode discusses the potential bubble in artificial intelligence investment with Lin Woo, an associate professor at the Wharton School. Topics include the rapid growth of AI, historical tech bubbles, and the infrastructure investments driving AI's future.

Lin Woo explains that while there is a bubble in AI, it may not be a major concern. He compares the current situation to historical tech bubbles, such as the railroad and dot-com bubbles, emphasizing the necessary investments for transformative technologies.

He highlights that despite a high failure rate for AI projects, the successful ones yield significant profits. Woo notes the excitement surrounding rapid advancements in AI technology, with frequent updates and improvements.

Woo also addresses concerns about the speed of AI development and its implications for a potential bubble. He believes that positive business use cases will alleviate concerns, while a lack of effective implementation could raise red flags.

The conversation concludes with Woo expressing optimism about the future of AI and the positive spillover effects from current investments.

TL;DR

Lin Woo discusses the AI investment bubble, comparing it to historical tech bubbles and emphasizing necessary infrastructure for future growth.

Episode

9:21
00:00:00
You know 2025 has really seen a surge in
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the interest and the investment around
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artificial intelligence and the
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expectation is that this technology will
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continue to grow and lead the way in how
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our country and realistically the globe
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will operate. But with so much
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investment so quickly there are those
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who wonder if we are not headed for a
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bubble that may see the floor taking
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right out from under the feet of
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artificial intelligence. Not everybody
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believes that though, or at least that
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the bubble should be a major concern.
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Uh, Lin Woo is an associate professor of
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operations, information, and decisions
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here at the Wharton School. Hi, Lynn.
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How are you today?
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>> Good. How are you? Thank you for having
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me.
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>> So, in reading some of your comments,
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correct me if I'm wrong, you believe
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there is a bubble, but maybe not a
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bubble that we should be all totally
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concerned about right now.
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Yes, I believe that is uh so that's that
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represent my sentiment. It is a bubble.
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I'm not going to dispute that. I mean
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the fact that OpenAI um are doing some
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kind of like one to two 1.5 to2 trillion
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dollar deals uh only having 13 billion
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dollars in revenue about it's like about
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hundred times less than was needed for
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their investment. So I'm not disputing
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as a bubble but I think um it's not a
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bubble such like the subprime loan where
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assets price gets inflated. Uh in this
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case the bubble is one of these bubble
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precedes most important technology
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evolutions we have in history. So with a
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technology such as artificial
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intelligence or genai
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that is quickly changing how the thing
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how our things are being done in every
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field every industry that needs to be a
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lot of investment needed to be for us to
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get there and that's investment in some
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sense that's kind of needed and that's
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bubble is representation of that so let
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me just give you an example by what I
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mean by this um For example, one of the
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first technology crash is actually the
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railroads, Madak in the 1840s, I
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believe, right? And uh it was a I
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believe one maybe one of the first tech
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bubbles out there and hundreds of these
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um maybe even thousands of these uh rail
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railway lines that has almost zero
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economic justification were added
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anyway, right? And the bubble bursted.
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But these railways are really important
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for Britain for the US became a major
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transportation network that fueled
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future economic growth. Right? So, and
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same thing with electricity and if you
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think about a dot uh bubble uh that's in
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most recent history that probably the
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closest one we have today, right? And
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it's the story is very similar. Do do
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then these large kind of transformative
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technologies when they kind of come on
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board do they lend themselves at least
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to the thought process of a potential
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bubble just because they're so new just
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because they are so different than what
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we are used to have been experiencing.
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Well, I think it's almost a necessity.
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People have to believe in this medic in
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order to make that enormous investment,
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right? So, in do, yeah, lot of company
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went belly up after, you know, the 2002,
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2003s, right?
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>> Right.
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>> But enormous telecom investment, the
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fiber optic cables were being built
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allow that pretty much allowed internet
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to be so cheap were almost free as we
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have today,
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>> right? And that's eventually as a result
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of that uh we have e-commerce we had
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Google and we have you know you know
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lots of like we have Netflix right we
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have lots of these amazing companies
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that born right after that because of
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this economic investment that B and that
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made on.com
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>> well and in in this instance with
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artificial intelligence we're still not
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at a point yet where we have maximized
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what AI could potentially do and so
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there's that uncertainty that's
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involved. Yeah, absolutely. And let's
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say in the the worst case, right? So it
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bubble bursts, right? But we have made
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so much investment data center in energy
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infrastructure that we just haven't been
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able to made as a country and even it b
00:04:16
even if it bursted one day. Okay. Um you
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know and there might be some kind of
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short-term economic downside for the
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speculators but the fact is we have
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invested a ton of infrastructures that
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will have tremendous spillover effects
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on the breast of economy. Right? So if
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you just want to invest them on a very
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small factor of of uh of economy like
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for example just for housing right it
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may or just the asset inflation of
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housing it didn't really make any kind
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of infrastructure investment then it
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didn't really then then is a probably a
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bad bubble but in this case a bubble has
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made collective investment on the
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important infrastructure we all need and
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that positive spillover effects is going
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to be you know affecting rest of the
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economy in a very positive way and
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>> and you have so many companies that are,
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you know, m taking the time and making
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even a small investment in how AI could
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have a positive impact on their business
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or if it's not going to have that much
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of a business at least they have
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researched it and they've looked at it
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taking the time and understanding is
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part of this process.
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>> Absolutely. And this time is actually
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really hard and because the upside is so
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enormous,
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>> right?
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>> But the probability of success is so low
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right now, right? there's some recent
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statistics saying that you know 90 to 90
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95% of AI projects fail um depends on
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how you count it but they but they
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didn't but they didn't mention perhaps
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that the 5% or 10% that were successful
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are enormously successful they're
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hundreds of billions of dollar hundreds
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of millions of dollars in profit so
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people want to be the 5%
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>> how then does it play into this concern
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of a bubble that with something like
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chat GP BT you have updated versions of
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it seemingly coming out every month, two
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months, you know, and and just as a
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business or a person is getting used to
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one platform, they have to get used to
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something uh different as well.
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Yeah, that's a part of exciting part
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about like over like you know maybe
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Greenspan said rational exuberance right
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we are so excited about the technology
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is going the improve the capability is
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improving at an exponential rate that is
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why you see this uh you know every uh
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version a new version coming out every
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few months because they have to because
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Gemini is doing it and meta is doing
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Amazon is trying to do it it's a
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collective effort trying to achieve
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something like AGI that's great whether
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we're successful or not um is another
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story. But during that time, enormous
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investment for the future is being made
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and generated. I think we're all going
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to benefit from that someday. I
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>> it it's just unique that we have seen,
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as you alluded to before, instances of
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bubbles that obviously were negative and
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that we may be in a situation here where
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there might be a bubble developing or
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there is one, but it's not necessarily a
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bad thing. Yes, in long run for sure
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it's probably strictly positive because
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the enormous positive spillover from
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this particular race to do better AI
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that may made made a bet better energy
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access better you know uh data centers
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that's all going to power future uh you
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know economic growth
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>> does the speed at which this occurs is
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that factoring into
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people's concern about any kind of
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developing bubble
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>> well this I mean we rarely seen this
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kind of uh speed right I mean we have
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been experiencing Moore's law of you
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know doubling every two years or so but
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this is like data center uses a 100x
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right so well I think we're on a some of
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a new territory here and uh chat GBT's
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adoption is like the fastest ever for
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the consumer product so I think we're
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all in a brave new world in the wild
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west here to see what's actually going
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to h what's going to happen but but
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history you know tell us is not as you
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know as dire as some of them ne how some
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some some have uh you know postured.
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>> So as this continues to develop are
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there things you are watchful for to see
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play out and to be watching how that
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bubble kind of develops in the future.
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>> Um so I I'm really interested to see
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positive business use cases like how is
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it actually being used? What what are
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some best business cases in what
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industry? How they're being developed
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the problem associated with it. Once I
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see this positive cases, I'm my my
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concern for bubbles are alleviating. But
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I do but if I if I see a lot of company
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just you know um using we haven't
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quickly figured out how to use these uh
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technology in the positive effective way
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then that's when I get a little worried
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but but I have seen some really great
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positive cases in recent history. Yeah.
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>> Lynn, great to talk to you again. Thanks
00:08:58
very much for your time today. All the
00:09:00
best.
00:09:01
>> Yeah, thank you. Lin Woo, associate
00:09:03
professor of operations, information,
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and decisions here at the Wharton
00:09:07
School.

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