a study made by a university in the u.s.a found that children think the people wear glasses are more smart than others. about 60 children were asked to see a group of pictures. all these pictures are about the people wearing glasses.and then all these children need to talk about their feelings about these pictures. about 2/3 children think the people wear glasses are more samrt than others. the reason is because nowadays the style of these successful people made a big effect in children’s mind.