Ability of the instant account.
Ability to languages.
From for this dominance of the right brain during this period children are geniuses.
When training in language there is a learning by means of the right brain, and there is a learning by means of the left brain.
In the first three years learning goes at the expense of the right hemisphere if during this period there was no training in language, speaking becomes almost impossible.
Geniuses and predictors are born from people who use the right brain.