Scientists at the University of Minnesota did a study in which they could predict with 77 percent accuracy, at age 18 months, who was going to graduate from high school, based on who had good attachment with mom.
Cientistas da Universidade de Minnesota fizeram um estudo em que puderam prever com 77 por cento de precisão, na idade de 18 meses, quem ia se formar no ensino médio, com base em quem tinha uma bom vínculo com a mãe.