The value of error in discovery | Kethura Fernando | TEDxGC Negombo Youth

Kethura Fernando delves into the fascinating story of Albert Einstein’s “biggest blunder” — the cosmological constant — and how that so-called mistake transformed scientific understanding forever. She explores how Einstein’s pursuit of perfection led him to dismiss his own discovery, only for future scientists to realize it explained one of the universe’s deepest mysteries: its accelerating expansion. With clarity and passion, She reminds us that what may seem like a misstep can become the key to progress when viewed through time and perspective. Her talk beautifully connects science and humanity, showing that even the most brilliant minds stumble — and that these stumbles are what make discovery possible. Through Einstein’s journey, she encourages us to embrace our own “errors,” for they might just hold the potential to change everything.
Youth speaker at TedxGC Negombo Youth 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