english: 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.
non_english: Vedci z Univerzity v Minnesote urobili štúdiu, v ktorej dokázali u 18 mesačných detí predpovedať so 77% presnosťou, ktoré z nich odmaturujú na základe toho, kto mal dobrý vzťah s matkou.