e-books are easy to carry and use anywhere. E-books offer portability, allowing people to carry thousands of titles anywhere. For example, Kindles help people access thousands of online libraries and when people travel with a train you can access every book. Second, when people use e books, they lack the physical connection to the book itself. Many admit that they cannot have the same feeling and smell the odour of the book, thus not enjoying it fully. Furthermore, e books have a negative effect on people's eye health. Many kindle users complained about their eye strain problems after years of using kindle. Lastly, even if e books have some problematic aspects, they offer a very convenient way of reading if precautions are taken against health problems

people use printed books, they enjoy the tactile feeling of turning real pages, which e-books lack. Thirdly, traditional printed books are much gentler on the eyes, especially when reading before sleep. Accordingly, people prefer traditional printed books for the way they make them feel and to protect their eye health.