The Next Big Idea

Every day, Dr. Carl Hart goes into his laboratory at Columbia University and gets people high. That research has led him to a surprising conclusion: the predominant effects of the drugs he administers — substances like cannabis, cocaine, heroin, and meth — are positive. In this unflinching conversation about Dr. Hart’s bold new book, “Drug Use for Grown-Ups,” Carl and Rufus discuss their own experiences with drugs, connect drug criminalization to structural racism, and ask whether drug use by responsible adults can be a good thing.

We don’t know when the pandemic will end, but we do know this: while we’ve been stuck at home, the world has been spinning faster than ever. Name any existing trend in technology, healthcare, commerce, or education, and it’s safe to say it has advanced a decade in the last 12 months. That’s because COVID-19, according to NYU professor Scott Galloway, is an accelerant. And in this high-octane conversation, he tells Rufus that if we play it right, we can harness that acceleration to create positive change.

The Next Big Idea returns on February 25th.

Neuroscientist, philosopher, podcaster, author, meditation guru, and unabashed atheist Sam Harris is one of our best-known — and most controversial — public intellectuals. In this bonus episode, he and Rufus talk about consciousness, free will, morality, and people’s stubborn insistence on being irrational.

You have to play with the hand you’re dealt. At least that’s what we’re always told. But is it really true? How much of what we achieve in life is the product of our pluck and guile, and how much is just dumb luck? To find out, New Yorker writer Maria Konnikova dropped everything and joined the pro poker tour. The lessons were not what she expected.

You may have heard about Maslow’s hierarchy of needs, which sees human development as a sort of a pyramid, with survival needs at the bottom, social and emotional needs in the middle, and “self-actualization” at the top. Psychologist Scott Barry Kaufman thinks we can do better. Instead of striving to become our best selves, we can strive to connect with the world beyond ourselves — to truly transcend.

Our society is built on the assumption that we’re all a broken stoplight away from reverting to our animal selves. It’s what we’ve come to call “realism.” Historian Rutger Bregman thinks that kind of realism is, well, unrealistic. And not because we can learn to be better, but because deep down, we already are.

Birds do it, bees do it, even fishes in the seas do it. So why do we have such a hard time when people migrate from one place to another? Science writer Sonia Shah presents the evidence that migration is central to the human story -- and it just might save us from what’s coming next.

We do it 25,000 times a day, but most of us rarely give breathing a thought. Author James Nestor says we’re missing out on one of the most powerful pathways to health and happiness. He leads Rufus through the ins and outs of intentional breathing, revealing its potential to clear our minds, heal our bodies, and help us achieve incredible things. 

Businesses want people to buy their products. Parents want their kids to eat their vegetables. We all want to convince someone to do something. So we push and we prod – but often to no avail. Wharton marketing professor Jonah Berger says there’s a better way. In this high-speed conversation with Rufus, he lays out his formula for removing barriers to change.