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The Ripple Effect: Small Actions, Big impact | Shepperd Pfiester | TEDxAlpha School Austin Youth

Can small choices really change the world? Shepperd Pfiester thinks so. In this inspiring talk, she shares how a trip to study coral reefs opened her eyes to the power of tiny actions—like reducing plastic or starting a conversation—that ripple outward and inspire others. From classrooms to oceans, Shepperd shows that change doesn’t begin with celebrities or scientists. It begins with one person daring to believe their actions matter. What ripple will you start? Shepperd is a 12-year-old 7th grader who loves gymnastics and exploring the wonders of the ocean and coral reefs. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx

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