We're taking some time off to bring you even more episodes of A Bit of Optimism that you're going to love! In the meantime, we're revisiting some of our favorite episodes, like this one with Harvard professor Robert Waldinger.

We all want to live a happy life. But what does the research say about how to achieve it?

For more than 86 years, researchers at Harvard University have been trying to figure out how humans can live happier lives. In one of the longest-running and most comprehensive studies of human happiness, Harvard tracked 724 teenagers through every stage of their adult lives since 1938. Some of them are still alive today and the findings are clear: lasting happiness isn’t about wealth or fame—it’s about something much deeper.

Robert Waldinger, a professor and psychiatrist, has directed the study for over 20 years. His TED Talk about it went viral with nearly 50 million views, and in 2023, he wrote a book about it - The Good Life: Lessons from the World's Longest Scientific Study of Happiness.I asked Robert to share what the study has revealed about happiness over the decades, how its insights have shaped his own life, and the one essential ingredient for a joyful, meaningful existence.

This…is A Bit of Optimism.

To learn more about Robert and his work, check out:

The Harvard Study of Adult Development

robertwaldinger.com

Sometimes in life, we must stop and ask ourselves, “Where am I you going next?” Other times, it’s more fun to do a podcast takeover.

No one has ever interviewed me quite like Cal Fussman. Cal has a gift – he pulls things out of you that you didn’t even know were there. A prolific Writer At Large for Esquire, Cal has interviewed legends like Muhammad Ali and Mikhail Gorbachev, and he’s the host of the podcast Big Questions. So, to mark 15 years since writing Start With Why, I invited Cal to take over my podcast and ask me the questions I don’t usually get asked.

Cal did get me to open up in this conversation, but not in the way you might expect. We talk about where I’ve been, where I’m going, the infinite game, creativity in AI…and why I’ve become so obsessed with friendship lately.

This…is A Bit of Optimism

For more on Cal and his work, check out:

Big Questions with Cal Fussman

Sometimes in life, we choose the wrong path. When we feel like we're living a lie, it's hard to know what to do next.

That’s where Suzy Welch comes in. She’s obsessed with helping people create lives worth living. A professor at NYU’s Stern School of Business, Suzy teaches a popular class called “Becoming You,” where she takes students down a brutal, but liberating, journey to live as their authentic selves.

According to Suzy’s research, purpose is the key to unlocking the real you, but finding that purpose is often trickier than we imagine.I had a blast talking, and debating, with Suzy about what it means to craft a purpose-driven life. In this conversation, she shares with me the difference between passion and aptitude, the reason luck is overrated, and why so many people struggle to know their own values.

To learn more about Suzy and her work, check out:

her book, Becoming You

and The Becoming You Podcast with Suzy Welch

*Please note: At 9:01, Simon and Cory have a discussion about suicide.

What happens after we attain success and glory? Where do you go when there's nowhere left to run from yourself?

In Part 2 of my conversation with Cory Richards, Cory explains why reaching the summit of Everest marked the beginning of a long, painful fall from grace.

After his tumultuous decision to retire from climbing, Cory found himself lost and confused about his true identity. At the same time, he was forced to grapple with multiple life-shattering events at once -- some of his own making.

In this episode, we discuss the difference between identity and purpose, the skills Cory learned to cope with multiple tragedies, and why the more we ignore life’s harshest lessons, the louder they become.

Listen to Part 1 here or watch it on YouTube.

This…is A Bit of Optimism.

For more on Cory Richards and his work, check out:

coryrichards.com

What happens when we reach the top? There’s only one place to go.

Cory Richards has scaled the world’s highest peaks and fallen to life’s lowest lows. An acclaimed mountain climber, photographer, and filmmaker, Cory has literally reached the top of the world. He climbed Mount Everest with no supplemental oxygen, became the first American to summit an 8,000-meter mountain, and narrowly survived an avalanche, after which he skyrocketed to fame when his photos graced the cover of National Geographic.

And yet, after all that success, Cory felt like an emotional wreck. As his mental health deteriorated, his volatile behavior damaged his career and his relationships. Without the identity of “climber” to give him validation, Cory was forced to confront who he really is.I

n Part 1 of this conversation, Cory shares with me head-spinning stories from climbing the Himalayas, his struggles with mental health as a teen, and the difference between survival and resilience.

This…is A Bit of Optimism.

For more on Cory Richards and his work, check out:

coryrichards.com

Change happens to all of us whether we choose it or not. What’s the best way to go through transition, especially when it’s something we didn’t want?

Melinda French Gates has seen her fair share of big transitions. A philanthropist, author, and champion for female empowerment, she spent decades building the Gates Foundation into one of the mightiest charitable organizations in the world. But after 25 years, she decided it was time for a change. Leaving the Foundation and her marriage to Bill Gates behind, she struck out on her own for a new decade of philanthropy.

I was delighted to sit down with Melinda to talk about how we can successfully navigate the big changes in life, and why finding your allies during tough transitions is the best way to start a new chapter.

This…is A Bit of Optimism.

For more on Melinda French Gates and her work, check out:

her book, The Next Day: Transitions, Change, and Moving Forward

her investment and philanthropy organization, Pivotal Ventures

We often define ourselves by what we do or who we are to other people. But at our core, who we are is often something much deeper, and sometimes wildly different, from the version that the world sees -- or projects onto you.

Maria Shriver was born into the legendary Kennedy and Shriver families, arriving with a script already written for her—an identity shaped by legacy and expectation. From the start, the world had ideas about who she should be. But after decades as a journalist, years as California’s First Lady, and raising four amazing kids, Maria has been on a lifelong journey to peel back the layers and ask Who am I now?—and answer it for herself.

Maria also happens to be my best friend. We talked about how we became each other’s “8-minute friends,” the quiet questions that shape us, and her beautiful new book of poetry—which she reads from in this episode. It’s all about identity, self-reflection, and finding your voice in a world that keeps trying to define it for you.

This…is A Bit of Optimism.

For more on Maria Shriver, check out:

her book, I Am Maria

mariashriver.com

Self-love is never as easy as we think. Is it possible to fall in love with ourselves the way we fall for other people?

Lewis Howes knows that learning to like yourself, let alone love yourself, can take decades. After surviving a traumatic childhood, Lewis spent years working on himself to try and understand what it takes for human beings to achieve greatness. He overcame learning disabilities, insecurity, and self-loathing to become who he is today. Lewis is a New York Times bestselling author, a former pro athlete, and host of the popular podcast The School of Greatness.

After appearing several times on Lewis’s show, I was excited to finally have Lewis join me on A Bit of Optimism. Together, we unpack our insecurities, talk through our money trauma, and discuss why the first step to liking yourself is to find a little courage.

This…is A Bit of Optimism.

For more on Lewis and his work, check out:

his book, Make Money Easy

his podcast, The School of Greatness