Jennifer Doleac studies the economics of crime and discrimination. In July 2023, Jenn will join Arnold Ventures as the Executive Vice President of Criminal Justice. We chat about trends and causes of crime. How guns, drugs and policing interact with crime trends. …there was this huge increase in violent crime in partic

Kanjun is co-founder and CEO of Generally Intelligent, an AI research company. She works on metascience ideas often with Michael Nielsen, a previous podcast guest. She’s a VC investor and co-hosts her own podcast for Generally Intelligent. She is part of building the Neighborhood, which is intergenerational campus in a

Michael Nielsen is a scientist at the Astera Institute. He helped pioneer quantum computing and the modern open science movement. He is a leading thinker on the topic of meta science and how to improve science, in particular, the social processes of science. His latest co-authored work is  ‘A Vision of metascience: An

Alec is the co-founder and co-CEO of the Institute for Progress. The IFP is dedicated to to accelerating scientific, technological, and industrial progress while safeguarding humanity’s future. Alec and co-founder Caleb Watney are supported by prominent progress thinkers such as Tyler Cowen and Patrick Collinson. We di

Chris Stark is the Chief Executive of the UK’s Climate Change Committee. The committee is an independent statutory body which advises the UK and developed governments on emissions targets and preparing for and adapting to the impacts of climate change. I think he is one of the most important and thoughtful thinkers on

David Spiegelhalter is an expert on medical statistics. He was the president of the Royal Statistical Society and is Chair of the Winton Centre for Risk and Evidence communication. He is also a World Champion, in a version of pool called Loop and hosts his own podcast, Risky Talk.  David has a new book out (with Anthon