When a subject is difficult to learn, students can become easily distracted. Studying requires a quiet place, so going to a library might be the best way to sit down and study. It is quiet, but there is also a wealth of knowledge stored within each library. Students who take advantage of this haven for learning will find they are able to concentrate better on their lessons as well as find out more information about the subject they are tackling.
The original libraries of the civilized world began as a way to collect books and information, but they have branched out to become far more. They are an important resource for those doing research, but they are also a place to find books for enjoyment. Modern librarians have a reputation for requiring their guests to be quiet, so it is also a haven for those seeking peace or maintaining focus in modern times.