First up, Ezekiel ("Zeke") Emanuel, one of America's leading physicians, makes the case that enjoying life — cheesecake included — might be the healthiest choice of all. His new book is Eat Your Ice Cream: Six Simple Rules for a Long and Healthy Life. He's here to make the case that enjoying life, cheesecake included, might be the healthiest choice of all. Then, in the second half of the show, journalist Cole Kazdin shares some big ideas from her 2023 book What's Eating Us: Women, Food, and the Epidemic of Body Anxiety. 

Whether you're plotting a job change or just trying to survive another uncertain year at work, the truth is most of us spend 90,000 hours of our lives working. That's too much time to spend feeling stuck, stressed, or unfulfilled.

Journalists Lisa Leong and Monique Ross are here to help. Their 2023 book This Working Life: How to Navigate Your Career in Uncertain Times is packed with practical wisdom for building a career that actually brings you joy. We’ll hear from them in just a moment.

And in the second half of the show, we’ll tackle one of the most challenging experiences in anyone’s career — losing a job. Jessica Bacal spent years collecting rejection stories from powerful women and gathered them in the 2021 book The Rejection That Changed My Life.

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Some of us may have overindulged during the holidays, and some of us may be trying a Dry January — or at least rethinking our relationship with booze. This is the time of year when we might notice how much alcohol has woven itself into our social lives, our stress management, our celebrations. Charles Knowles is a Professor of Surgery at Queen Mary University of London and Chief Academic Officer at the Cleveland Clinic London, and his new book is called Why We Drink Too Much: The Impact of Alcohol on Our Bodies and Culture. He joins us today to explain why problematic drinking isn't defined by how much we consume, and what we really need to know if we want to change our relationship with alcohol. And then in the second half of the show, we’ll hear from philosophy professor Edward Slingerland, who will share ideas from his 2021 book Drunk: How We Sipped, Danced, and Stumbled Our Way to Civilization.

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Maybe you’ve already set some resolutions for 2026 — exercise more, eat better, be more patient. But here’s the problem: We make these promises to improve ourselves as if our selves are solid, fixed entities that just need a little tweaking. But there might be a wiser approach. J. Eric Oliver is a professor of political science at the University of Chicago, and his new book is called How To Know Your Self: The Art & Science of Discovering Who You Really Are. He joins us today to explain why seeing yourself as a process rather than a fixed thing might be the most powerful resolution you could make this year — and how that shift opens up possibilities you didn’t know you had. Then, in the second half of the show, we'll hear some big ideas from Life Is Hard: How Philosophy Can Help Us Find Our Way by philosophy professor Kieran Setiya.

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An evolutionary perspective reveals how early adversity can sometimes accelerate development.

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Now that we’re in early January, a lot of us are thinking about what we want to change this year. But here’s the thing — we often focus on adding new habits when the real question might be, Why do we keep repeating the old ones?

Emily Oster is a professor of economics at Brown University and the author of the 2021 book The Family Firm: A Data-Driven Guide to Better Decision Making in the Early School Years. She makes a fascinating case: well-run companies have a clear mission, they make decisions deliberately, and they have processes that keep things running smoothly. So why don't we apply that same intentionality to our family lives? Then we’ll hear from Christina and Ryan Hillsberg, a husband-and-wife team of former CIA officers. They share how lessons from intelligence work can help us raise resourceful, self-sufficient children.

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Capitalism shapes everything about our lives — the way we work, the cities we live in, the goods we consume. But where did it come from, and where is it headed?

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Max Telford is a leading evolutionary biologist who's spent his career tracing the deepest roots of life itself. His new book is called The Tree of Life: Solving Science's Greatest Puzzle, and he joins us today to share some of his big ideas in just a moment. In the second half of the show, we'll hear big ideas from the 2023 book Planta Sapiens, exploring the surprising intelligence hidden in the plants all around us.

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Melissa Bernstein, co-founder of the beloved toy company Melissa & Doug, has spent decades discovering what it means to build a business that's true to who you are. Her new book is called The Heart of Entrepreneurship: Crafting Your Authentic Recipe for Success, and she'll join us to share some of her big ideas in the first half of today's show. After that, we'll hear from Catalina Daniels and James Sherman. They went inside eighteen companies founded by Harvard Business School graduates to uncover the lessons that actually lead to success.

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