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.
Oamenii de ştiinţă de la Universitatea din Minnesota au realizat un studiu în care au putut prezice cu o acurateţe de 77 de procente, la vârsta de 18 luni, cine va absolvi liceul, bazându-se pe cine avea un ataşament bun cu mama.