I think that in the United States a lot of the pressure on students to succeed on entrance exams are in terms of getting into more prestigious schools has more

I think that in the United States a lot of the pressure on students to succeed on entrance exams are in terms of getting into more prestigious schools has more to do with desired prestige and college experience than future success. Few parents would unequivocally claim that going to Harvard over Big State University = more success for their kids. For parents and their kids I think its more of matter of wanting the prestige and college experience that's possible at Harvard.