The Second Machine Age: An Industrial Revolution Powered by Digital Technologies
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The interview discusses the impacts and implications of emerging digital technologies. Erik Brynjolfsson and Andrew McAfee explain that the world is entering a "Second Machine Age" where machines are able to perform cognitive tasks previously done by humans. This will have widespread economic and social effects and transform organizations. They emphasize that technology will significantly disrupt jobs but can also create new opportunities if individuals and organizations adapt skills. Overall, the key message is that emerging technologies will continue advancing rapidly, and a proactive response is needed to harness potential benefits and address inequalities.
The Second Machine Age: An Industrial Revolution Powered by Digital Technologies
- 1. An interview with Erik Brynjolfsson and Andrew McAfee MIT Center for Digital Business The Second Machine Age: An Industrial Revolution Powered by Digital Technologies Transform to the power of digital
- 2. Erik Brynjolfsson and Andrew McAfee The Second Machine Age is the time when machines are now able to take over a lot of cognitive tasks that humans can do. Erik Andrew Brynjolfsson McAfee Director of the MIT Center for Digital Business Principal Research Scientist at MIT Center for Digital Business Technology in Top Gear Capgemini Consulting: What is the core premise of the “The Second Machine Age”? Erik Brynjolfsson and Andrew McAfee: There have been two big turning points in human history. The first was the industrial revolution, where machines replaced muscle power. The Second Machine Age is the time when machines are now able to take over a lot of cognitive tasks that humans can do. It started roughly around the time IBM’s Deep Blue computer in 1997 beat Gary Kasparov in a chess match. That year also witnessed median incomes peak in the United States, and a subsequent rise in productivity. The Second Machine Age will be a bigger transformation and have greater impact than even the first industrial revolution. Capgemini Consulting: What are the defining characteristics of this Second Machine Age? Erik Brynjolfsson and Andrew McAfee: We see three defining trends in the Second Machine Age. The first is an exponential improvement in computational power,communications technologies, data storage and even software. Some technologies are even improving faster than Moore’s law (Moore’s law is the observation that, over the history of computing hardware, the number of transistors on integrated circuits doubles approximately every two years). The second characteristic of this age is the digital nature of core technologies. Digital technologies have unusual economics compared to the economics of atoms – they can be copied at virtually zero cost, transmitted almost instantaneously and resultant copies are perfect, identical copies of the original. The idea that you can perfectly replicate goods for free, obviously leads to some very unusual economics compared to the “textbook” perception. An increasing number of industries have software at their core and, therefore, are characterized by these economics of digitization. The third characteristic is the combinatorial nature of innovation. Digital innovations can be combined and recombined to create even more value. And that’s a very encouraging thing; a larger base of inventions means an even larger set of raw materials for the next wave of innovations. This is very unlike traditional inputs that yield diminishing returns. New Digital Technologies, the Industry and the Neglect of Operations Capgemini Consulting: From an industry perspective, what are the key technologies that organizations should keep a close eye on? Erik Brynjolfsson and Andrew McAfee: We believe companies should pay close attention to two areas when it comes to technology development – machine intelligence and the global network of people and machines. Machine intelligence is the idea that by including different combinations of digital technologies, we can now allow machines to do cognitive tasks that they could never have done before. Take language and voice recognition. For the very first time in history, we can talk to our machines and have them understand what we are saying and carry out our instructions. People have been working on language, motor control and problem solving for decades. However, very little progress had been made until just the past 5 or 10 years, which is when things started picking up very rapidly. And part of that is due to the exponential improvement in technologies, in particular the power of Big Data.
- 3. Erik Brynjolfsson and Andrew McAfee The Second Machine Age will have greater impact than even the first industrial revolution. Similarly, robotics has greatly improved in recent times and robots today are good with both gross and fine motor control. Take the example of Baxter – a twoarmed robot that operates at an hourly rate of just $4! Or consider Google’s self-driven car. A few years ago, it would have been impossible to imagine that machines could even accomplish something like this. But today, we have crossed that threshold. And finally, machines have become remarkably good at solving unstructured problems. An example of that is what IBM’s Watson did with the TV show “Jeopardy”. The supercomputer defeated two of the show’s greatest champions. Watson is now being applied at call centers, for legal advice, investment advice, medical diagnosis, and many other kinds of unstructured problems. We believe organizations should focus on leveraging technologies around machine intelligence, big data and connected networks. The other key area that we believe holds great potential for both organizations and the society at large is the networking of all people on the globe. For the first time in history, we are networking together billions of brains, all the humans on the planet, to solve problems. In the past, only a relatively small share of humanity was engaged in problem solving. In the coming decades, almost all of humanity can be partners in this problem-solving enterprise. And that will multiply the opportunities for invention and innovation and creativity, disproportionately, and will also lead to a big acceleration in the rate of inventions. Organizations need to tap into this massive source of brainpower. To summarize, we believe organizations should focus on leveraging technologies around machine intelligence, big data and connected networks. Capgemini Consulting: From our research, we found very few companies are exploiting new digital technologies in their operations. What is your take on this? Erik Brynjolfsson and Andrew McAfee: Indeed, we think that is the most important challenge before us – despite technology rushing ahead, our organizations, societies and governments are not adapting rapidly. One of the key issues is that CXOs don’t fully appreciate and understand the power of these new technologies. Many don’t even realize that they are in the midst of this tidal wave of change. There are some who realize it though. However, they don’t know what to do next. And finally, for those that initiate change, the big challenge is in making that change. So, for all those reasons, we’re faced with lagging organizations and institutions. Jobs, Skills and Wealth in the Second Machine Age Capgemini Consulting: Looking forward, what is your view on the impact of digital technology on the economy? Erik Brynjolfsson and Andrew McAfee: If you look at society as a whole, there is a secret about economics that people used to prefer to ignore. However, we cannot brush it under the carpet anymore. When a technology increases wealth, there is no guarantee that this abundance will be shared evenly (or even that people will secure any share of it). It’s possible that some people would be made worse off, not just in relative terms, but even in absolute terms. And, unfortunately, since about the late 1990s, that’s what’s happened, not just in the United States, but in almost every OECD country: in France, in Japan, even in Sweden. Inequality has grown significantly and the median worker has not kept up, and in many cases has fallen behind. While there are many causes, three of the most important ones are the way technology creates winners and losers, between high skill vs. low skill workers, between capital and labor, and between superstars and everyone else. Increased inequality is not an inevitable outcome of technology, but a combination of technology and the state of our current institutions. The challenge ahead of us is to rethink our institutions so that we get more people participating. We’re optimistic that this can be done, but it’s not going to happen automatically. CXOs don’t fully appreciate and understand the power of these new technologies. Many don’t even realize that they are in the midst of this tidal wave of change.
- 4. Erik Brynjolfsson and Andrew McAfee We cannot stop technology from destroying jobs. The solution is to harness technology to simultaneously create new and different jobs. Capgemini Consulting: In “Race Against the Machine”, you argued that digital technologies were destroying a sizeable chunk of jobs. Do you still share this view? Erik Brynjolfsson and Andrew McAfee: As we’ve said, and shown, in our first book, digital technologies are going to automate and eliminate millions of jobs, even as digital creates other jobs. And this trend will continue. In fact, technology has always been destroying jobs and has always been creating jobs. The solution is not to try to stop technology from destroying jobs. The solution is to harness technology to simultaneously create new and different jobs. In the year 1800, over 90% of Americans worked in agriculture, on farms; by 1900, it was 42%; and today, it’s less than 2%. All those jobs in agriculture have been eliminated, but those people didn’t become unemployed. Instead, they found work in new industries, from automobile production to software creation. Unfortunately, in the past 15 years, the job destruction has continued, but we have not created new jobs and new industries equally fast. We need to invent ways of racing with the machine, not against it. The education industry has been one of the slowest ones to incorporate technology. Capgemini Consulting: How can individual and organizational skills be upgraded to compete in the Second Machine Age? Erik Brynjolfsson and Andrew McAfee: We have to transform our skills as we always did in the past, but we have to do it even faster. We have to start with education. You can think of humans as being engaged in a race between education and technology for much of the past two centuries. Sadly, the education industry has been one of the slowest ones to incorporate technology. We are optimists, so we actually see that as good news – it means we have a lot of potential for improvement. The future looks bright because we are nowhere close to harnessing the true potential of technology in education. Capgemini Consulting: What is the best way to resolve the growing concern over loss of jobs and the economic divide? Erik Brynjolfsson and Andrew McAfee: We need to fix this. We need to invent ways of racing with the machine, not against it. Earlier we talked about the example of Chess and how Deep Blue defeated Gary Kasparov in the World Chess Championship. The World Chess Champion today is not a machine. And it’s not a human. The best chess player is a team of humans and computers working together. A team of humans and computers can defeat any computer or any human working alone. And that underscores the point that humans and computers have complementary and distinct skills and capabilities that, when they work together, can be more powerful than they are individually. Capgemini Consulting: What are some areas where technology can be used to improve education? Erik Brynjolfsson and Andrew McAfee: In this context, Massive Open Online Courses (MOOCs) have a major role to play. MOOCs can do two big things. First, they can replicate the best teachers, methods, course materials to thousands or even millions of people, just as we saw in media, entertainment, software and other industries. Second, and more importantly, the digitization of education creates opportunities to apply Big Data analytics to better measure student patterns and behavior online. Key insights obtained from such analysis can be used to enhance the quality of education. (For more information on how MOOCs are transforming education, please refer to our interview with Anant Agarwal, President of edX – a not-forprofit organization founded by Harvard and the MIT.)
- 5. Erik Brynjolfsson and Andrew McAfee We are going to see the rise of many new types of organizations; one example is what we call ‘micro-multi-nationals’. Visualizing the Digital Future Capgemini Consulting: Does growing machine intelligence and the fact that everybody is networked lead to a new type of digital organization? Erik Brynjolfsson and Andrew McAfee: Yes, we are going to see the rise of many new types of organizations. One example is what we call ‘micro-multinationals’. Today, half a dozen people can market and distribute their products and services to the entire world through the Internet instantaneously. That is something we’ve never seen before in history. And they will network together with other micro-multi-nationals, with medium-sized companies and with big companies to coordinate production. You can have what we call ‘scale without mass’ –basically companies that reach globally, but have relatively few employees. Facebook or Instagram are examples of such companies. But that is only one part of future organizational evolution. For instance, the digitization of the economy that we talked about earlier is leading to much lower marginal costs, and that inherently creates enormous economies of scale. There are also tremendous network effects, which also would create demand-side economies of scale. Those tend to favor big companies like Google and Apple and other companies that have global reach. There will be many different types of winners in the Second Machine Age. Capgemini Consulting: What is the key takeaway that you want organizations and individuals to bear in mind as they prepare themselves for the Second Machine Age? Erik Brynjolfsson and Andrew McAfee: The pace of technology development is going to continue to accelerate exponentially. More cognitive tasks will be automated and done by machines. The last ten years were pretty rough. The next ten years will be even more disruptive. If organizations and individuals just go on autopilot and don’t pay attention, we could easily end up with a society with a tremendous concentration of wealth and income. Then, it will not be the 1%, but the 1% of the 1%, the onehundredth of one percent, that ends up with superstar incomes; but the majority of people will not participate in that global abundance, A ‘digital elite’ will thrive in the Second Machine Age. The rest would be left behind unless they are quick to learn new technologies and work “with” the machines. The continuing advances in technology are in some ways easy to predict. But the way our organizations and individuals respond – that is a choice, not a predetermined outcome. As we say in our book, technology is not destiny; we shape our destiny. We can make the choices based on our values. We need to make the right ones. The last ten years were pretty rough. The next ten years will be even more disruptive.
- 6. Erik Brynjolfsson and Andrew McAfee References 1 http://www.amazon.com/The-Second-Machine-Age-Technologies/dp/0393239357
- 7. Erik Brynjolfsson and Andrew McAfee Erik Brynjolfsson and Andrew McAfee MIT Center for Digital Business Erik Brynjolfsson is the Director of the MIT Center for Digital Business and Andrew McAfee is a Principal Research Scientist at the Center. Erik and Andrew are widely-acknowledged thought leaders on technology evolution and co-authors of the 2011 book, “Race Against the Machine: How the Digital Revolution is Accelerating Innovation, Driving Productivity, and Irreversibly Transforming Employment and the Economy”. They have now written a new book, “The Second Machine Age: Work, Progress, and Prosperity in a Time of Brilliant Technologies”, which is scheduled for release in early 20141. We spoke with Erik and Andrew to understand their thinking on digital technologies, how they are likely to evolve, and what this means for individuals, society and organizations. About Capgemini Capgemini Consulting is the global strategy and transformation consulting organization of the Capgemini Group, specializing in advising and supporting enterprises in significant transformation, from innovative strategy to execution and with an unstinting focus on results. With the new digital economy creating significant disruptions and opportunities, our global team of over 3,600 talented individuals work with leading companies and governments to master Digital Transformation, drawing on our understanding of the digital economy and our leadership in business transformation and organizational change. With around 120,000 people in 40 countries, Capgemini is one of the world’s foremost providers of consulting, technology and outsourcing services. The Group reported 2011 global revenues of EUR 9.7 billion. Together with its clients, Capgemini creates and delivers business and technology solutions that fit their needs and drive the results they want. A deeply multicultural organization, Capgemini has developed its own way of working, the Collaborative Business ExperienceTM, and draws on Rightshore®, its worldwide delivery model. Learn more about us at www.capgemini.com. Find out more at: http://www.capgemini-consulting.com/ Rightshore® is a trademark belonging to Capgemini Contacts Didier Bonnet, [email protected] Jerome Buvat, [email protected] Capgemini Consulting is the strategy and transformation consulting brand of Capgemini Group. The information contained in this document is proprietary. © 2013 Capgemini. All rights reserved.