EconTalk Russ Roberts

Author and consultant Luca Dellanna talks with EconTalk host Russ Roberts about the importance of avoiding ruin when facing risk. Along the way Dellanna makes understandable the arcane concept of ergodicity and shows the importance of avoiding ruin in every day life.

When there's no vaccine on the market, people will look for other ways to be safe, including school closures and the handwashing of groceries. Listen as economist Casey Mulligan of the University Chicago talks with EconTalk's Russ Roberts about the costs of delaying a vaccine, the hidden costs of FDA regulation, and what we learned and failed to learn about the Covid pandemic.

Economist Tyler Cowen of George Mason University talks with EconTalk's Russ Roberts about the benefits and dangers of artificial intelligence. Cowen argues that the worriers--those who think that artificial intelligence will destroy mankind--need to make a more convincing case for their concerns. He also believes that the worriers are too willing to reduce freedom and empower the state in the name of reducing a risk that is far from certain. Along the way, Cowen and Roberts discuss how AI might change various parts of the economy and the job market.

Eliezer Yudkowsky insists that once artificial intelligence becomes smarter than people, everyone on earth will die. Listen as Yudkowsky speaks with EconTalk's Russ Roberts on why we should be very, very afraid, and why we're not prepared or able to manage the terrifiying risks of artificial intelligence.

While operating on a 16-year-old girl who suffered from severe seizures, neurosurgeon Itzhak Fried stumbled on the region of the brain that makes us laugh. To neuroscientist Patrick House, Fried's ability to produce laughter surgically raises deep and disconcerting questions about how the brain works. Join Fried, House, and EconTalk's Russ Roberts for a live broadcast from Jerusalem's Shalem College that is a sequel of sorts to House's earlier appearance on EconTalk. House and Fried discuss the mystery of consciousness and try to square the biological bases for emotions with the circle of our humanity.

Is the perfect really the enemy of the good? Or is it the other way around? In 2008, Duke University economist Michael Munger ran for governor and proposed increasing school choice through vouchers for the state's poorest counties. But some lovers of liberty argued that it's better to fight for eliminating public schools instead of trying to improve them. Munger realized his fellow free-marketers come in two flavors: directionalists--who take our political realities as given and try to move outcomes closer to the ideal--and destinationists--who want no compromises with what they see as the perfect outcome. Listen as Munger talks to EconTalk's Russ Roberts about two different strategies for achieving political goals. Along the way, they discuss rent control, the minimum wage, and why free-market policies are so rare.