Innovation 2.0: How Big Ideas Are Born

All of us think we know what addiction looks like. It’s the compulsive consumption of drugs, alcohol, or nicotine. But psychiatrist Anna Lembke argues that our conception of addiction is far too narrow — and that a broader view might help us to understand why so many people are anxious and depressed. This week, we revisit a 2023 episode that remains of the most popular in the history of our show. We'll explore how and why humans are wired to pursue pleasure, and all the ways the modern world tempts us with addictive substances and behaviors.

Why are so many of us drawn to horror, gore, and true crime? Why do we crane our necks to see the scene of a crash on the highway? Psychologist Coltan Scrivner says that our natural morbid curiosity serves a purpose. We talk with Coltan about our fascination with tales of murder and mayhem, and what this tendency reveals about our minds.

If you’re a parent or a teacher, you’ve probably wondered how to balance play and safety for the kids in your care. You don’t want to put children in danger, but you also don’t want to rob them of the joy of exploration. This week, we revisit a favorite conversation with psychologist Peter Gray. We'll talk about why independent play is so important to a child's development, and answer listeners' questions about the role parents, schools, and neighborhoods can play in giving kids more autonomy.

There’s a tradition around many Thanksgiving dinner tables that’s as consistent as pumpkin pie: the family stories that get told year after year. Sometimes these stories are funny; sometimes they make us roll our eyes. No matter how we feel about them, we rarely pause to consider how these stories shape who we are and how we view the world. This week, we revisit a favorite 2024 conversation about family storytelling with psychologist Robyn Fivush. Then, in a new installment of "Your Questions Answered," Massimo Pigliucci answers listener questions about Stoicism, and why this ancient philosophy continues to resonate today.

Entrepreneurs typically have no shortage of passion, heart, and vision. But at Stanford University, Huggy Rao says there are other elements that may matter more when it comes to whether their projects succeed or fail. This week, we'll examine how this problem shapes not just individual lives, but organizations, businesses, and even public policy. Then, in the latest installment of "Your Questions Answered," sociologist Robb Willer answers listener questions about how to navigate political differences with the people in your life.