When the wildfires struck Los Angeles, turmoil quickly consumed the city. People were desperate for clear, reliable information—unsure of evacuation routes or how to track the fires as they spread in a history-making wind storm. Then, we found Watch Duty. This intuitive app became our lifeline.

The visionary behind the app is John Mills, a seasoned tech entrepreneur who created Watch Duty out of necessity after his own community in Northern California was repeatedly threatened by deadly wildfires. But John didn’t just build an app—he reimagined how business and philanthropy can intersect to solve real-world problems.

Watch Duty is a not-for-profit initiative that harnesses the power of technology and human talent, relying on volunteers to gather critical data from fire scanners and reporters to save lives. Despite its explosive growth, John has no plans to sell the app, because for him, the value isn’t in making money—it’s in using his skills to help others. In a world where many focus on getting rich, John is challenging us to rethink how we can use our talents to serve the greater good.

This...is A Bit of Optimism.

For more on John and his work, check out:

Watch Duty

Life can feel overwhelming, especially when we're too drained to even get out of bed. So, how do we push through those days?

For Mel Robbins, facing this very question turned her life around. Struggling with $800,000 in debt and at rock bottom, she became obsessed with finding practical ways to regain control. Fast-forward to today, and Mel is a bestselling author and podcast host who has helped millions transform their lives. In her latest book, The Let Them Theory, she reveals how shedding the weight of others' expectations can help us live more authentically.

I sat down with Mel to dive into how we can take action when we're emotionally spent, why our need for control ties us to other people's opinions, and how giving others the freedom to be themselves allows us to align with our true values.

This…is A Bit of Optimism.

For more on Mel and her work, check out:

The Mel Robbins Podcast

and her book, The Let Them Theory

Loneliness has reached epidemic proportions. Where do we go to feel like we belong?

As the Surgeon General of the United States, Dr. Vivek Murthy has been a leading voice in bringing the loneliness crisis to light, stressing its devastating impact on public health. As his second term nears its end, he leaves behind a powerful reflection in his letter, My Parting Prescription for America and the World.

In an insightful conversation with Dr. Murthy, we delve into what it truly means to be healthy—not just physically, but emotionally and socially—and discuss why the pursuit of fame, wealth, and power often leads us further from what we really need.

This…is A Bit of Optimism.

To read the letter, visit this link: My Parting Prescription for America and the World

To learn more about Dr. Murthy, click here: vivekmurthy.com

It’s our last episode of 2024, so I decided to invite comedian Trevor Noah on…to get as serious as possible.

Most Americans know Trevor as the former host of The Daily Show, a bestselling author, and a stand-up comedian. But his brand of humor isn’t just a barrel of laughs— it’s raw, witty, thought-provoking, and often makes you see the world in a whole new way.

In this conversation, we ditched the small talk (mostly) and went deep into the paradox of choice, the public's response to the murder of United HealthCare's CEO, and why the human experience might be defined by constraint. It will make you chuckle, think, and probably question everything all at once.

This...is a Bit of Optimism.

P.S. Come back and see us on January 7, 2025 for an all new episode. Until then, take care of yourself and each other.

For more on Trevor and his work, check out:

trevornoah.com

They say business and pleasure don’t mix. But what about business and friends?

My dear friend Will Guidara is the perfect person to dive into this question because we're actively trying to get into business together. And, let's just say, it requires a lot of effort.

In addition to being someone I love, Will is a renowned restaurateur, known for owning and operating Eleven Madison Park, once named the best restaurant in the world. He’s also the author of the brilliant book Unreasonable Hospitality and a co-producer of the HBO television series The Bear.

Will and I have worked together before, so I was excited to chat with him about turning friends into colleagues, the reality of friendship breakups at work, and why sometimes showing respect means we have to change the way we treat a friend.

This…is A Bit of Optimism

For more on Will and his work, check out:

Unreasonable Hospitality

The Art of Creating Fiercely Loyal Customers

We all want to live a happy life, but what does research say about how to actually achieve it?

For more than 86 years, researchers at Harvard University have been trying to answer that question. 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

Finding love is a journey. We might take some wrong turns along the way.

Matthew Hussey helps people find love, and sometimes, redefine their relationship with love. Matthew is a dating coach who balances practical advice about the art of attraction with the importance of centering our own sense of self in our search for love. Starting as a teenager and working primarily with women, he’s helped thousands of people find romance and create relationships built on values which feel right for them.

I sat down with Matthew to ask him everything he’s learned about love after decades as a dating coach. He shares with me the most common mistakes people make when looking for a partner, what we ought to be looking for, and why our own happiness is ultimately our own responsibility, not anyone else’s.

This…is A Bit of Optimism.

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

his new book, Love Life

his YouTube channel

matthewhussey.com

Close friends are the best thing for your health. Friendship, it turns out, is one of life’s best medicines.

If you don’t believe me, believe Dr. Mark Hyman. Mark is one of the leading voices in the functional medicine movement, which is all about taking a holistic approach to our health for natural healing and preventing disease. The smallest changes in our daily lifestyle habits, or what we eat and drink, or our positive social interactions can have huge impacts on our long-term health.

I sat down with Mark to talk about my most recent obsession – friendship. I was eager to get a physician’s perspective on all the ways friendship is beneficial for our health. In this conversation, we discuss the biological benefits of talking to a good friend and why you’re only as healthy as your five closest friends.

This…is A Bit of Optimism

For more on Mark Hyman and his work, check out:

The Doctor’s Farmacy podcast

Function Health

drhyman.com