Language drives neurological brain development: each time a word is said, it stimulates a neuron; when that word is repeated, the same neural pathway is stimulated again, strengthening it and creating branching capability for learning.

causalpending

Speaker

Unidentified Speaker — Improving early child development with words: Dr. Brenda Fi… [y8qc8Aa3weE]

Evidence Quote

Each time a word is said, it shoots up the neuron, it stimulates the neuron. And when that word is repeated, that same path is stimulated again, and it'd get stronger and stronger and stronger

Source

Improving early child development with words: Dr. Brenda Fitzgerald at TEDxAtlantaTEDx Talks
Created: 8/11/2026, 1:47:52 AM

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