
Discover why your hands evolved from fish fins in this 3.5-billion-year journey through human anatomy. Neurologist Oliver Sacks called it a "compelling scientific adventure" that forever changes how you understand being human. PBS adapted it - what ancient creature are you hiding inside?
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Have you ever looked at your hand-really looked at it-and wondered where it came from? Not in the "my parents gave me this" sense, but deeper: why does it have five fingers and not six? Why does your wrist bend the way it does? Here's the unsettling truth: the answers lie buried in Arctic ice, locked inside a 375-million-year-old fish. In 2004, after six grueling years of searching frozen Canadian wastelands, paleontologist Neil Shubin unearthed Tiktaalik-a creature with scales and fins, but also a flat head, a neck, and something jaw-dropping: wrists. This wasn't just another fossil. It was a mirror reflecting our own anatomy back at us from deep time. When Shubin brought it to his son's preschool, children immediately saw what scientists had predicted: something that was both fish and not-fish, a creature caught mid-transformation. What Tiktaalik revealed goes far beyond evolutionary curiosity-it's a roadmap to understanding why our bodies work the way they do, why they break down in predictable ways, and why a hiccup, a hernia, or a torn knee connects us to creatures that swam in ancient seas.
Desglosa las ideas clave de Your Inner Fish en puntos fáciles de entender para comprender cómo los equipos innovadores crean, colaboran y crecen.
Destila Your Inner Fish en pistas de memoria rápidas que resaltan los principios clave de franqueza, trabajo en equipo y resiliencia creativa.

Experimenta Your Inner Fish a través de narraciones vívidas que convierten las lecciones de innovación en momentos que recordarás y aplicarás.
Pregunta lo que quieras, elige la voz y co-crea ideas que realmente resuenen contigo.

Creado por exalumnos de la Universidad de Columbia en San Francisco
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Creado por exalumnos de la Universidad de Columbia en San Francisco

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