Classification of Metu Students

Metu students can be classified in 2 groups. One of them is new comers, the other is the ones who came earlier.New comers are the ones who studied hard to attend Metu and want a different life style. They don't want to study any more, they want to go to different places, they want to attend courses e.g tennis.But they are all inexperienced. They can be noticed easily. The ones who came earlier are experienced.They know every thing even if they aren't important.