Over the past century, the average human lifespan has doubled. That astonishing statistic is the subject of a new book and PBS series by acclaimed science writer Steven Johnson called “Extra Life: A Short History of Living Longer.” In this episode, he tells Rufus about the renegades who shamed milkmen, spiked public reservoirs, and rode rocket-powered sleds — all in the name of science. They discuss how inventions like vaccines, seatbelts, and sewers made the world a safer place. And they peer i...
Sep 08, 2021•1 hr 12 min
Every season, we invite the authors of the best new non-fiction to distill their books into five big ideas. Then they read those ideas aloud. We call these book bites, and our app has hundreds of them. In this special episode, we’re sharing three book bites that demystify the art and science of parenting. Journalist Melinda Wenner Moyer offers evidence-based strategies for teaching your kids not to be jerks. Two educators explore the science behind the iconic TV show “Mr. Rogers’ Neighborhood.” ...
Sep 01, 2021•57 min
Cognitive neuroscientist Christian Jarrett believes your personality is not etched in stone. Instead, he says, it's made of soft clay, and with the right tools, you can sculpt it to lead a happier, healthier, more satisfying life.
Aug 25, 2021•1 hr 9 min
Conventional wisdom tells us that real joy comes from within: from exercise or meditation, acts of service or the way we look at the world — pretty much anything except material possessions. But author/designer Ingrid Fetell Lee offers a different take in her book “Joyful: The Surprising Power of Ordinary Things to Create Extraordinary Happiness.” Last season, Ingrid sat down with Next Big Idea Club curator Adam Grant to discuss the powerful relationship between the way we feel and the objects t...
Aug 18, 2021•43 min
Adam Neumann, handsome, clever, and rich, with a comfortable home (eight of them, actually) and a happy (if slightly hyperactive) disposition, seemed to unite some of the best blessings of existence; and had lived forty years in the world with very little to distress or vex him. In the summer of 2019, he was presiding over the most valuable startup in America: WeWork. To the cynical, it was a glorified desk rental company. To Adam, it was the company that would “elevate the world’s consciousness...
Aug 11, 2021•1 hr 2 min
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.
Aug 04, 2021•48 min
Do we have alcohol to thank for civilization? The answer, according to Edward Slingerland’s new book, “Drunk: How We Sipped, Danced, and Stumbled Our Way to Civilization,” is a resounding yes. Edward, who’s a professor at the University of British Columbia and self-proclaimed “philosophical hedonist,” says that far from being an evolutionary fluke, our taste for alcohol is an evolutionary advantage — one that we’ve relied on for millennia to help us lead more social, creative, and pleasurable li...
Jul 27, 2021•1 hr 12 min
A lot of us run away from tough conversations. Anna Sale runs toward them. For nearly a decade, as the host of the podcast “Death, Sex & Money,” she has been having searching conversations about “the things we think about a lot and need to talk about more.” Now, in her new book, “Let’s Talk About Hard Things,” she blends reportage and memoir to reveal how speaking openly (and listening attentively) can fortify our relationships. That may sound simple, but as one of the book’s reviewers observed,...
Jul 21, 2021•1 hr 11 min
Malcolm Gladwell’s extraordinary new book, “The Bomber Mafia,” tells the story of a group of pilots who met on a muggy airbase in central Alabama and hatched a plan to revolutionize warfare. This was in the 1930s, the era of the bomber, a new breed of aircraft that could supposedly drop a bomb from six miles up and land it in a pickle barrel. If you could do that, you wouldn’t have to level cities, rack up casualties, or send a single soldier onto the battlefield. Planes could win wars all by th...
Jul 14, 2021•59 min
Teddy Roosevelt once said that nothing is worth doing “unless it means effort, pain, and difficulty.” And to that bestselling author Greg McKeown says, “Baloney!” There’s no denying that hard work often leads to positive results, but it can just as easily lead to exhaustion, apathy, and burnout. In his script-flipping new book, “Effortless: Make It Easier to Do What Matters Most,” Greg asks: “What if instead of pushing ourselves to — and in some cases well past — our limit, we sought out an easi...
Jul 07, 2021•56 min
Have you ever lain awake at night, obsessing over a conflict with a colleague or a relative or a politician you’ve never met? That’s what journalist Amanda Ripley calls high conflict. If good conflict is the kind of friction that’s serious and intense but that leads somewhere useful, then high conflict is the kind of friction that gives you rope burn. It’s bitter, all-consuming, unproductive — and worst of all, once you find yourself embroiled in high conflict, it’s almost impossible to get out....
Jun 30, 2021•51 min
Modern life has not been easy on our brains. Average IQ scores rose steadily throughout the last century. Now they appear to be leveling off. The problem, according to neuroscientists, may be that we have reached our neurobiological limits. Our brains simply can’t work any harder. Luckily, science writer Annie Murphy Paul has a solution. In her bold new book, “The Extended Mind: The Power of Thinking Outside the Brain,” she draws on a wealth of scientific research to show that we’re smarter when...
Jun 23, 2021•1 hr 15 min
Is it really so bad to be a little bit delusional? Not according to Shankar Vedantam. In his new book, “Useful Delusions: The Power and Paradox of the Self-Deceiving Brain,” he argues that we tell ourselves lies in order to live. We believe our marriages will last, even though there’s a fifty-fifty chance we’re headed for divorce. We trick ourselves into thinking our children are extraordinary because if we saw them for who they really are — average, disobedient, smelly — the body blows of paren...
Jun 16, 2021•59 min
In 1958, a psychologist named Frank Rosenblatt took a five-ton computer, fed it a steady diet of punch cards, and taught it how to recognize the letter “A.” He called his creation the Perceptron, and his belief in its potential was like that of a deliriously proud parent. One day, he thought, the artificial intelligence he’d built would learn to recognize faces, speak like a human, translate languages, reproduce itself on an assembly line, and even fly to space — at which point, it would no long...
Jun 09, 2021•1 hr 11 min
Ownership is simple, right? Something is either yours or it isn’t. Case closed. But who owns the space behind your airplane seat, the results of the DNA you took online, the Netflix password you got from your cousin’s roommate? The jury's still out, according to law professors Michael Heller and James Salzman. That’s because ownership isn’t binary or static: it’s a storytelling exercise, and we rely on just six stories to claim everything we own. In this revelatory conversation, Michael and Jame...
Jun 02, 2021•1 hr 13 min
You’ve posted a photo of your vaccine card on Instagram. The CDC says it’s okay to leave your bunker. Some of your friends have expressed interest in taking off their masks, breaking the six-foot barrier, and hanging out with you. Do you remember how? Whether you’re anxious about leaving your house or impatient to trade your house slippers for blue suede shoes, we could all use a refresher on how to connect with our fellow humans ... in person — and in a way that is not just pleasant but meaning...
May 26, 2021•47 min
What’s the first thing you do when you wake up in the morning and the last thing you do before bed? If you’re a modern knowledge worker, your answer is probably “check my email.” Makes sense. Your inbox is a busy place, which is why you peek at it, on average, every six minutes: constant vigilance is the only way to keep up. But all that checking comes at a cost. Communication overload undermines your productivity, erodes your focus, zaps your energy, and makes you miserable. Luckily, Cal Newpor...
May 19, 2021•1 hr 14 min
Our work consumes us. But does it have to? Anthropologist James Suzman has spent decades living in the Kalahari Desert with one of the world’s last hunter-gatherer societies, and he’s concluded that our modern attitudes about work don’t mesh with the views held by our ancestors. For 95 percent of human history, we spent the bulk of our time doing … nothing. What changed? In this millennia-spanning conversation with Next Big Idea Club curator Adam Grant, James makes the case for spending less tim...
May 12, 2021•46 min
Almost a decade ago, the biochemist Jennifer Doudna and her team at Berkeley figured out how to rewrite our genetic code using a system called CRISPR. Thanks to this miraculous discovery, we now have the power to hunt down cancer cells, deflect oncoming viruses, and cure genetic diseases. But CRISPR has a dark side, morally speaking. In a world where we’ll soon have the power to endow our kids with superior strength and intelligence, how far is too far? Doudna’s groundbreaking discovery and the ...
May 05, 2021•1 hr 11 min
What’s for dinner? How will we answer that question in 50 years? In this thought-provoking (and occasionally hunger-inducing) conversation, science journalist Amanda Little tells Rufus that the single biggest threat posed by climate change is the collapse of our food systems. Provisions we love, like coffee and wine, are losing their flavor. And crops we rely on, like corn and soy, are getting harder to grow. If we don’t change our agricultural practices, we won’t be able to feed the globe’s swe...
Apr 28, 2021•1 hr 16 min
Whether or not we care to admit it, we all talk to ourselves. A lot. The voice in our heads yaks it up about half the time we’re awake, and it can speak at a rate of 4,000 words per minute. When it really gets going like that, not everything it says is particularly helpful. We’ve all gotten stuck dwelling on the past, worrying about the future, or standing idly by as our inner monologue devolves from introspection into negativity. Experimental psychologist Ethan Kross calls those moments chatter...
Apr 21, 2021•1 hr 4 min
Humor is no laughing matter. It inspires innovation, strengthens relationships, disarms tension, and makes you look smart. Seriously. So why are we all afraid to be funny at work? In their new book, “Humor, Seriously,” Stanford professors Jennifer Aaker and Naomi Bagdonas say the recipe for professional success and personal fulfillment is to lighten up, pack a little levity in your briefcase, and start living your life on the precipice of a smile. In today’s episode, they dig into the neuroscien...
Apr 14, 2021•1 hr 15 min
A few years ago, as he watched his young daughter try out one hobby after another, a thought crossed Tom Vanderbilt’s mind: Why do we work so hard to get our kids to learn new skills when most of us adults stopped trying new things ages ago? For Tom, that contradiction became a call to arms. In defiance of the usual objections — it’s too late! you’re too old! — he took up chess, surfing, singing, juggling, and drawing. His goal wasn’t to gain mastery. He just wanted to prove to himself (and the ...
Apr 07, 2021•1 hr 12 min
We’re taught that the mark of surefire intelligence is the ability to think and learn. But in his new book, “Think Again,” Adam Grant says that in our turbulent world, there’s a more important skill: the ability to rethink and unlearn. If you can learn how to revise your opinions, check your ego, and admit when you’re wrong, then you’ll be on a path toward wisdom and joy.
Mar 31, 2021•1 hr 29 min
Sure, opposable thumbs are handy. But in his brilliant new book, “This Is the Voice,” John Colapinto says the voice is our species’ greatest attribute. We rely on it to communicate and collaborate, woo our mates and protect our children, make art and win wars. John would know. A rock ‘n’ roll vocal injury changed his relationship with his instrument and set him on a path to better understand what his voice means to him — and what the voice means to humanity.
Mar 24, 2021•2 hr 33 min
If you managed to stay awake during Bio 101, then you probably think you have a basic understanding of how your brain works. Not so, says neuroscientist Lisa Feldman Barrett. In this cerebral yet highly entertaining conversation with Next Big Idea Club curator Daniel Pink, Lisa says our brains are made for budgeting, not thinking. She debunks the myth of the lizard brain. And she makes the far-out claim that everything you see and hear, including this podcast, is a hallucination.
Mar 17, 2021•1 hr 1 min
In all likelihood, some of the biggest moments in your life, like meeting your spouse or finding your job, were the result of a chance encounter or fortunate coincidence. You got lucky. But Christian Busch, who directs the global economy program at NYU, says that with the right mindset, you can regard luck not as something that happens to you but as a skill you can cultivate. In this lively conversation, he gives Rufus pointers on how to live serendipitously, describes the surprising power of ne...
Mar 10, 2021•1 hr 3 min
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 re...
Mar 03, 2021•1 hr 24 min
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 positiv...
Feb 25, 2021•1 hr 9 min
The Next Big Idea returns on February 25th.
Feb 19, 2021•57 sec
