Maybe the brain's plasticity. I read somewhere, a long time ago, that brain nerve cells wonder around and do their thing based on incoming stimuli when the chil

Maybe the brain's plasticity. I read somewhere, a long time ago, that brain nerve cells wonder around and do their thing based on incoming stimuli when the child develops. During very early age a lot of things can be corrected by the brain if something goes sideways, thanks to the plasticity of these nerve cells, but after a while, when the nerve cells "settle" and "conquer their role", they cannot change anymore.