
Discover how the first 3 years shape a child's entire future. Nobel Laureate James Heckman calls this "a valuable call to words" - revealing the 30-million-word gap between privileged and disadvantaged children. NBA star Steve Nash endorses Suskind's revolutionary "Three Ts" approach to brain-building.
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A pediatric surgeon stands in her operating room, performing miracles. She gives deaf children the gift of hearing through cochlear implants-same procedure, same technology, same precision. Yet some children flourish while others struggle. The difference isn't medical. It's something far more profound: the words waiting for them at home. This puzzle led to a discovery that would shake our understanding of human potential-that the language environment surrounding a child doesn't just teach vocabulary, it literally sculpts the brain itself. Every conversation, every story, every interaction during those first three years creates neural pathways that determine not just what children know, but how they think, learn, and navigate the world for the rest of their lives. Two psychologists refused to accept that some children were simply destined to struggle. Betty Hart and Todd Risley spent three years following 42 families, recording every word spoken around their children. What emerged from 20,000 hours of analysis was staggering: by age three, children from professional families had heard 30 million more words than children from low-income families. This wasn't just about vocabulary-though the gap there was stark too, with 1,116 words versus 525. It was about the very architecture of thinking.
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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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