“Milton Friedman had a postulate about this. He got a Nobel Prize and all the rest of it, very fancy. But as soon as you interrogate this postulate, it's manifestly rubbish. The postulate was that capital would move into a region hit by an adverse shock. So, Sheffield's steel industry collapses. 'Oh well,' says Milton Friedman, 'that means wages are cheaper, property is cheaper, and so capital will move in.' Which sounds fine until you think about it for more than two minutes.”
— Paul Collier
Economist specializing in poverty, conflict, and development in Africa

The quote archive

Health

A growing archive of 3,000+ moments, drawn from every interview.

People have been told that asthma is an incurable condition, that they'll need to stay indoors and rely on a bronchodilator every few hours for life. But that's just not true. The way you breathe is deeply connected to asthma symptoms, a message that asthmatics rarely hear from anyone.

— James Nestor

Author of "Breath" & Investigative Journalist on Respiratory Science

We get more energy from air than from food or drink. So, if we're absorbing that energy inefficiently, it's bound to catch up to us. A useful analogy is food: you can survive on a diet of 12 cookies a day, getting enough calories, but it's not nourishing, nor does it allow your body to operate efficiently.

— James Nestor

Author of "Breath" & Investigative Journalist on Respiratory Science

This is where people expect me to reveal some magical formula I've discovered in the caves of Indonesia. You're going to be disappointed. I'm about to tell you some of the simplest, most mundane things in the world. They're so basic that many people don't even want to bother with them. But trust me, these basics are far more important than attending a breathwork class three times a week.

— James Nestor

Author of "Breath" & Investigative Journalist on Respiratory Science

No matter what you eat, how much you exercise, how skinny or young or wise you are, none of it matters if you're not breathing properly. There is nothing more essential to our health and well-being than breathing: take air in, let it out, repeat twenty-five thousand times a day. Yet, as a species, humans have lost the ability to breathe correctly, with grave consequences.

— James Nestor

Author of "Breath" & Investigative Journalist on Respiratory Science

Research shows that individuals who are slower to habituate to negative events tend to be more prone to depression. This ability to habituate is crucial for moving forward.

— Tali Sharot

Neuroscientist known for research on optimism bias and decision-making

Depression is depression. Despair is despair. Disappointment is disappointment, and I think it's important for us to have that emotional granularity. Because if I just walk around like the world is right now, 'I'm anxious, I'm anxious,' but I have a hard time believing that everyone is that anxious. I think it's because we don't have granularity in our understanding of emotions, and so we're not communicating our true experiences accurately.

— Marc Brackett

Psychologist & Director of Yale Center for Emotional Intelligence

I want to set an example for this generation of war reporters, and for my generation as a whole, that you don't have to rely on drugs or alcohol to cope with traumatic experiences. Cold exposure, like an ice bath or cold shower, maintaining a healthy lifestyle, getting outside for a walk in the sun—ideally, a combination of all these things—can make a huge difference. You'd be surprised how your brain starts to adjust after just a few days, making you feel lighter, healthier, and more capable of handling whatever life throws at you.

— Trey Yingst

Fox News Correspondent and International Reporter

Music is definitely a form of communication, and it gives me a good feeling. If I'm hungry and sit at the piano to play, I'm not hungry anymore. I'll forget everything when I make music. I think when we listen to music, it allows us to feel things.

— Toby Gad

Grammy-nominated music producer and songwriter behind major pop hits

Start doing things not for the end product, but for the impact on your heart, your brain, your life, and your health. Recognize that you've been conditioned to hate yourself and your creativity for the sake of a culture that does not care about you.

— Dr. Martha Beck

Life Coach, Author & Sociologist Known for Self-Acceptance Work

Fear is like being shot out of a cannon. Imagine a car has fallen on someone I love—I get this clear, calm, intense bolt of energy. In that heightened state, I could lift the car off them (as has happened before in rare cases). Anxiety, on the other hand, is like being haunted. You never actually see what's scaring you—it's just a story in your head that never goes away.

— Dr. Martha Beck

Life Coach, Author & Sociologist Known for Self-Acceptance Work

I think there's a big misconception—sometimes called 'toxic positivity' or 'good vibes only'—that a happy life is one where we only experience positive emotions. But that's just patently false. Evolutionarily speaking, our negative emotions serve a really important purpose: they cue us to take action.

— Dr. Laurie Santos

Psychologist known for teaching popular "Science of Well-Being" course at Yale

Most people assume a wound heals at its natural pace. But no—it healed according to perceived time. If the clock ran faster, the wound healed faster. If it ran slower, healing slowed.

— Ellen J. Langer

Harvard psychologist & researcher in mindfulness and the psychology of possibility

The last thing we want is to live like machines. Our research over the past 45+ years shows that when you're actively noticing, your neurons are firing, and that's literally and figuratively enlivening. And what do we do when we're having fun? We notice, we engage. So mindfulness is not just beneficial—it's enjoyable.

— Ellen J. Langer

Harvard psychologist & researcher in mindfulness and the psychology of possibility

If we treat the mind and body as one unit, then wherever we put the mind, we necessarily put the body—and that opens up enormous possibilities for control.

— Ellen J. Langer

Harvard psychologist & researcher in mindfulness and the psychology of possibility

Mind, body, and spirit have to come together, and I think when you have early trauma that gets disrupted, your mind gets separated from your body. Your mind becomes this sort of distracted, dissociated place to go when this alarm in your body—if your parents are screaming at each other or your dad's an alcoholic—there's only so much a child can take.

— Gordon Neufeld

Developmental psychologist and attachment expert; author of "Hold On to Your Kids

When it comes to claims like 'pets alleviate depression,' there's really no solid evidence. In fact, the findings so far are pretty ambiguous. And—I don't really want to tell you this—but in one study that found no significant overall effect, cat owners were actually more depressed than the control group.

— Jay Ingram

Canadian science communicator and former host of Daily Planet