We have become the first species that can edit its own programming. Dana Carroll joins Vasant Dhar in episode 54 of Brave New World to share his insights on the science of gene editing — and the ethical questions it raises.
In principle, you can take a single cell from an animal and feed an entire village. It’s a matter of time. In the meantime, there are alternatives, like fermentation, to produce all kinds of new substitutes that could be better than meat in terms of nutrition and taste. Paul Shapiro joins Vasant Dhar in episode 53 of Brave New World to discuss how meat alternatives are the future — and liberating for animals and the environment.
Has the world become more or less safe over the years? How do we measure risk in these times of crazy change? Neeti Bhalla Johnson joins Vasant Dhar in episode 52 of Brave New World to share her thoughts on how professionals do it!
The brain and the gut are connected — and our well-being depends on it. Emeran Mayer joins Vasant Dhar to speak about the importance of the gut in our physical lives — and our emotional ones!
India has achieved a technological miracle by empowering hundreds of millions of people with the power of identity. Pramod Varma joins Vasant Dhar in episode 50 of Brave New World to discuss his pioneering role in setting up large scale digital public infrastructure.
We need to change the way we do philanthropy: it should be about sharing, not giving. Anshu Gupta joins Vasant Dhar in episode 49 of Brave New World to discuss his journey in building Goonj — and why we need to rethink our frames.
Is Bitcoin just a bubble, or the first face of the future? What about blockchain and DeFi? Hanna Halaburda and Yannis Bakos join Vasant Dhar in episode 48 of Brave New World to dig deeper into these questions.
How did Covid-19 affect black Americans? What are the obstacles to their mobility and what can you do about it? Shelley Stewart joins Vasant Dhar in episode 47 of Brave New World to discuss his work at McKinsey trying to make an impact on black America.
How can we tell if one country is more innovative than another? What drives that difference? And hey, what is innovation to begin with? Soumitra Datta joins Vasant Dhar in episode 46 of Brave New World to share his insights on innovation, and the lessons they hold for us.
If robots and AI are replacing us, we need to reinvent ourselves. Joseph Aoun joins Vasant Dhar in episode 45 of Brave New World to discuss the role of education in making humanity robot-proof.
How is the relationship between Islam and the West evolving? Is there is a clash of civilizations or a clash within Islam? Bernard Haykel joins Vasant Dhar in episode 43 of Brave New World to share his insights.
Will cryptocurrencies save the world or create a new can of worms? Antoinette Schoar joins Vasant Dhar in episode 42 of Brave New World to take us on a dispassionate tour through the world of Bitcoin, blockchains and DeFi.
What are the philosophical implications of virtual reality? Do we exist “physically” or “virtually” and does it matter? Is virtual reality real? How is reality different from consciousness? David Chalmers joins Vasant Dhar in episode 41 of Brave New World to talk about the big questions at the intersection of philosophy and AI that are are being driven by advances in neuroscience and virtual reality.
‘We need narrative theory,’ says Ben Hunt, to understand the alien beings called Narratives that inhabit our Metaverse. Hunt joins Vasant Dhar in episode 40 of Brave New World to describe how Big Tech is changing the way we think — and how we need to fight it.
Hooking up ain’t like it used to be. Marie Bergstrom joins Vasant Dhar in episode 39 of Brave New World to discuss her research on how the internet has changed the world of love — and lust.
These are exciting times for wine lovers. Joel Peterson, the Godfather of Zinfandel, joins Vasant Dhar in episode 38 of Brave New World to raise a toast to the innovators who continue to transform the world of wine.
Education empowers people, but education debt can cripple them and they families financially. Caitlin Zaloom joins Vasant Dhar in episode 37 of Brave New World to describe the depth of the problem, and what can be done about it.
Big tech is in the spotlight these days, but Microsoft keeps a low profile. It has escaped the flak while shaping the post-Covid world. Company veteran Jeff Teper joins Vasant Dhar in episode 36 of Brave New World to explain their vision for the future, and to share his views on Web 3.0. And oh, by the way — Teams is the nascent Metaverse.
The brain is a complex machine, but some of us study its circuits and figure out its secrets. Anthony Zador joins Vasant Dhar in episode 35 of Brave New World to reveal what the cutting edge of neuroscience looks like.
Social media is tearing us apart by feeding into our need for status. Can we mitigate its effects? Chris Bail joins Vasant Dhar in episode 34 of Brave New World to share his research on how social media affects us — and how we can fight back.
The value of a company has a lot to do with the stories it tells about itself. Aswath Damodaran joins Vasant Dhar in episode 33 of Brave New World to discuss how narratives and numbers are related.
What is liberal democracy and has it lost its way? Helena Rosenblatt joins Vasant Dhar in episode 32 of Brave New World to add a historical perspective to this modern problem in our illiberal and polarized world.
Yogi Berra once said, “It’s tough to make predictions, especially about the future.” Philip Tetlock joins Vasant Dhar in episode 31 of Brave New World to discuss what superforecasters do consistently well — and how we can improve our judgement and decision-making.
Goodbye big banks. Hello crypto. The world of finance is in the process of changing forever, and David Yermack is your guide. Yermack joins Vasant Dhar in episode 30 of Brave New World to share his road map of, well, this brave new world!
Capital is no longer a scarce resource. Attention is. Albert Wenger joins Vasant Dhar in episode 29 of Brave New World to discuss how the Industrial Age is past its expiry date, and what we need to do to prepare for the Knowledge Age.
More and more, the digital world is being designed to turn us into addicts. Adam Alter joins Vasant Dhar in episode 28 of Brave New World to describe the sinister ways in which this happens — and what we can do about it.
Andrew Yang supports some game changing ideas, such as UBI and taxing robots, and they’re rooted in a radical vision of what America’s politics should be. Yang joins Vasant Dhar in episode 27 of Brave New World to explain why the system is broken — and how it can be changed.
Are you addicted? You may be a slave to dopamine without realising it, whether in the substances you put into your body or the behaviors you adopt. Anna Lembke, author of Dopamine Nation, joins Vasant Dhar in episode 26 of Brave New World to discuss how we can beat this.
There is a new religion in town. It has the best intentions, but it may harm those it claims to help. John McWhorter joins Vasant Dhar in episode 25 of Brave New World to talk about his book Woke Racism — and on the dangers of this new social movement that could tear us apart.
Machine Learning can improve decision making in a big way — but it can also reproduce human biases and discrimination. Solon Barocas joins Vasant Dhar in episode 24 of Brave New World to discuss the challenges of solving this problem.
How do we pick the stocks we buy? What drives us to sell? How does new technology impact our attention and behavior? Terrance Odean joins Vasant Dhar in episode 23 of Brave New World to share his learnings over a lifetime of studying behavioral finance.
Google and Facebook have an outrageous amount of market power, and that’s dangerous for society. Dina Srinivasan joins Vasant Dhar in episode 22 of Brave New World to discuss the dangers, and how we can tackle them.
We overestimate our skill at decision making. We’re pretty bad, and bias isn’t the only reason. Daniel Kahneman joins Vasant Dhar in episode 21 of Brave New World to shed light on the problem of Noise, and what we can do about it.
It is a matter of time before machines outstrip humans in most capabilities. How can we possibly stop a more intelligent entity from taking control? Stuart Russell joins Vasant Dhar in episode 20 of Brave New World to explain why, despite the dangers, he remains optimistic about artificial intelligence and how to control it.
Why do some nations fail in their lurch towards liberty while others succeed? James Robinson joins Vasant Dhar in episode 19 of Brave New World to explain why there is no simple answer to that question — but the balance between the state and society is central to understanding it. Also discussed: the developing challenge of Big Tech.
The first machine age was about mechanical machines. We now live in a time of thinking machines. Erik Brynjolfsson joins Vasant Dhar in episode 18 of Brave New World to talk about the impact of AI on productivity and inequality — and to explain why he remains optimistic about the prospects for humans in the AI era.
How do we come upon our morality? How much of our moral judgement is intuitive and how much is learned? Moral philosopher Peter Railton joins Vasant Dhar in episode 17 of Brave New World to talk about his thinking in this area — and also how the fields of ethics and AI are colliding.
Is a humane war a contradiction in terms? Can rules be made and followed that limit the damage that wars do, or will that make conflict perpetual? Is it necessary and moral for the USA to continue to be the policeman of the world? Samuel Moyn joins Vasant Dhar in episode 16 of Brave New World to tackle the thorny ethical and practical questions around warfare and terrorism as technologies become more precise and lethal.
The internet began with an Age of Innocence, which gave way to the Age of Commerce, driven by the advertising model. Nandan Nilekani joins Vasant Dhar in episode 15 of Brave New World to describe how we have now entered the Age of Geopolitics, in which nation states are jostling for power with big tech companies, while tailoring regulation based on their needs and aspirations. They also discuss Nandan’s pioneering role in building India’s data empowerment architecture — which the rest of the world can learn from in designing systems that empower individuals as well as societies.
Is our democracy in peril? What role has the media played in this? What should we do about it? Ali Velshi joins Vasant Dhar in episode 14 of Brave New World to discuss the subtleties of bias, fake news, information consumption and what to do about social media.