Do you prefer to study with other people or alone?

For me studies alone or with a other people depend to the subject or who study. Because if you study a subject that is very complicated and that you have concentrate it is better that you study alone, but it is a subject that can easy to study with a other people you share knowledge. To study you need a people with you stay good with him for study because if the heavy very well not be studies because aren't concentrate. For all these reasons I believe that studying alone or with company depends on these factors.