text: If students are more comfortable, then they will be more productive. Cars have adjustable seating and air temperature so that the drivers can be as comfortable as possible so that they can focus on driving. Many students complain about the cold temperature of the school and the stiffness of the chairs. It often leaves students feeling tired and cramped. If students are focused on how uncomfortable they are, then their mind is not completely occupied by their school work. People with stage fright do not complete their job as well as singers that do not have stage fright because they are nervous and do not like attention.