Brave New World -- hosted by Vasant Dhar

Brave New World -- hosted by Vasant Dhar

Brave New World is a look into the transformation of humanity by machines in the post-COVID era. It examines a wide range of topics around how technology and “virtualization” of our lives is impacting work, health, faith, emotional well being, government, democracy, and freedom. It is hosted by AI-pioneer Vasant Dhar.

Episodes

June 12, 2025 63 mins

Episode 96 of Brave New World features Deogratias Niyizonkiza in conversation with Vasant Dhar. From surviving the genocide in Burundi to rebuilding lives through healthcare and education, Deo’s journey is one of extraordinary resilience and purpose.

Useful Resources:
1. Deogratias “Deo" Niyizonkiza, Founder and CEO, Village Health Works.
2. Strength In What Remains - Tracy Kidder.
3. Lou...

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In Episode 95 of Brave New World, Palaeontologist Peter Ward returns to explore life's evolutionary journey and examine compelling possibilities for its future direction.

Useful Resources:

1. Peter Ward on Wikipedia and The University Of Washington.
2. Stephen Jay Gould.
3. Wonderful Life: The Burgess Shale and Nature Of History – Stephen Jay Gould.
4. Cambrian Explosion.
5. Burgess Shale.
6. Nick Lane.
...

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Neuroscientist Anil Seth explores how the brain constructs our sense of self and reality in Episode 94 of Brave New World with Vasant Dhar, offering insights on the boundary between perception and consciousness.

Useful Resources:
1. Anil Seth
2. Being You: A New Science Of Consciousness – Anil Seth.
3. TED Talk: Your Brain Hallucinates Your Conscious Reality – Anil Seth.
4. Predictive Coding
5. Hermann Helm...

March 13, 2025 67 mins

How do we get meat that is more nutritious, sustainable, and less cruel to animals? Dr Uma Valeti, a cardiologist turned CEO of Upside Foods, joins Vasant Dhar in episode 93 of Brave New World to discuss the future of cultivated meat.

Useful Resources:
1. Dr Uma Valeti, MD, Upside Foods.
2. Clean Meat - Paul Shapiro.
3. ‘Animal Liberation NOW’ - Peter Singer.
4. How India Eats, Vegetarians vs Non Vegetar...

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February 13, 2025 65 mins

All meaningful reform happens when there is one smooth pipeline from research to policy to execution. Angela Hawken joins Vasant Dhar in episode 92 of Brave New World to discuss her work as both a thinker in academia and a doer with government.

Useful resources
1. Angela Hawken at Marron Institute of Urban Management.
2. Solly Angel's Atlas of Urban Expansion.
3. Graduated Reintegration: Smoothing the Transition from Prison to Com...

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Memory, consciousness and the self aren't what you think they are. Michael Levin joins Vasant Dhar in episode 91 of Brave New World to explain why the distinction between machines and organisms will soon fall apart.

Useful resources
1. Michael Levin at TuftsWikipediaTwitterGoogle Scholar and The Levin Lab.
2. There's Plenty of Room Right Here: Biological Systems as Evolved, Overloaded, Multi-scale Ma...

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We take it for granted -- but we shouldn't: smell is incredibly powerful and plays a critical role in our lives.

Sandeep Robert Datta joins Vasant Dhar in episode 90 of Brave New World to discuss what neuroscience has taught him about the power of smell.

Useful resources:
1. Sandeep Robert Datta at HarvardDatta LabLinkedIn and Google Scholar.
2. Alex Wiltschko on the Sense of Smell -- Episode 81 of B...

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November 14, 2024 68 mins

There's always risk at the cutting edge of technology. Driverless cars are awesome -- but can we rely on the tech? Missy Cummings joins Vasant Dhar in episode 89 of Brave New World to share her insights on why we need to proceed with caution.

Also check out:
1. Missy Cummings on LinkedInWikipediaGMU and Google Scholar.
2. California Bans GM's Cruise Robotaxis After Near-Fatal Pedestrian Accident -- Just...

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He lifted The Stern School of Business up significantly in the rankings, and is now making NYU a major global player in higher education. Raghu Sundaram joins Vasant Dhar in episode 88 of Brave New World to share his learnings about higher education where so much is changing, and yet, some foundational truths persist.

Useful resources:
1. Raghu Sundaram on LinkedInWikipediaGoogle Scholar and NYY Stern.
...

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September 12, 2024 72 mins

What does it mean to be geeky -- and how are geeks changing the world? Andrew McAfee joins Vasant Dhar in episode 87 of Brave New World to share his insights on how geeks have created a brave new innovation culture.

Useful resources:
1. Andrew McAfee on TwitterLinkedInAmazonMIT and his own website.
2. The Geek Way -- Andrew McAfee.
3. The Second Machine Age -- Erik Brynjolfsson and Andrew McAfee.
4. E...

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August 8, 2024 63 mins

Imagine an America where the government provides a floor for all our needs, from housing to health care to college to an income. Natalie Foster joins Vasant Dhar in episode 86 of Brave New World to argue that such a shift is possible -- and the time to make it is now.

Useful resources:
1. Natalie Foster on InstagramTwitterLinkedInthe Economic Security Projectthe Aspen Institute and her own website.
...

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Does life exist outside our planet? Are we alone in the universe? Seth Shostak joins Vasant Dhar in episode 85 of Brave New World to describe his search for the answers.

Useful resources:
1. Seth Shostak at The Seti InstituteWikipediaTEDAmazon and his own website.
2. Life in the Universe -- Jeffrey Bennett, Seth Shostak, Nicholas Schneider and Meredith MacGregor.
3. Sharing the Universe: Perspectives...

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He came to America as a ten-year old, and became invested in both the country and its world of finance. Vlad Barbalat joins Vasant Dhar in episode 84 of Brave New World to discuss his life and learnings.

Useful resources:
1. Vlad Barbalat on LinkedIn and Liberty Mutual Investments.
2. The Story Of My Experiments With Truth -- MK Gandhi.
3. The Coddling of the American Mind -- Greg Lukianoff and Jonathan Hai...

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He has been a driver of change at Transport for London, which has shown the way to the rest of the world. Shashi Verma joins Vasant Dhar in Episode 83 of Brave New World to share his learnings on urban transport -- and the governance structures that lead to the best results.

Useful resources:
1. Shashi Verma on LinkedIn and Centre for London.
2. Albert Wenger on the World After Capital — Episode 29 of Brave...

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How much blame should we put on social media for polarizing our society? Perhaps not as much as we tend to do. Joshua A Tucker joins Vasant Dhar in episode 82 of Brave New World to discuss his studies on the effects of social media -- and the algorithms that run them. 
 
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Smell is the most underrated of our senses -- and it affects everything. Alex Wiltschko joins Vasant Dhar in episode 81 of Brave New World to discuss the role of smell in our lives -- and in this new digital age.

Useful resources:
1. Alex Wiltschko on LinkedInGoogle VenturesGoogle Scholar and Twitter.
2. Osmo.
3. Perfumes: The A-Z Guide -- Luca Turin and Tania Sanchez.
4.  Perfume: The Story of a Murd...

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Given what we know of physics and neuroscience, can there be free will? Kevin Mitchell, a neuroscientist himself, joins Vasant Dhar in episode 80 of Brave New World to unpack his argument for the existence of free will.

Useful resources
1. Kevin Mitchell on Amazon, TwitterTrinity CollegeGoogle Scholar, his blog and his homepage.
2. Free Agents: How Evolution Gave Us Free Will -- Kevin Mitchell.
3. Innat...

Artificial intelligence is transforming society. And therefore politics. Arthur Spirling joins Vasant Dhar in episode 79 of Brave New World to share his insights from his twin fields of data science and political science.

Useful resources:
1. Arthur Spirling at PrincetonTwitterLinkedInGoogle Scholar and his own website.
2. Why open-source generative AI models are an ethical way forward for science --...

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February 22, 2024 69 mins

How can we use the insights of behavioral economics to make the world a better place? David Halpern joins Vasant Dhar in episode 78 of Brave New World to share his learnings from running the Behavioral Insight Team for the British government.

Useful resources:
1. David Halpern on Wikipedia and the Behavioural Insights Team.
2. The work of the Behavioral Insights Team.
3. Inside the Nudge Unit -- David Halpern.
4. Social Capital --...

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Her film My Octopus Teacher won an academy award -- and her insights on nature, and her love for it, go far beyond the film. Pippa Ehrlich joins Vasant Dhar in episode 77 of Brave New World to talk about her work and what she has learnt from it.

Useful resources:
1. Pippa Ehrich on InstagramXLinkedIn and IMDb..
2. My Octopus Teacher -- Pippa Ehrlich and James Reed.
3. Peter Singer on Animal Liberation...

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