In the day and age, there are various types of university courses can be opted by students, it is a big difference that compared with the previous centuries, for there are a few subjects can be selected such as history, theology and medical science. However, most of the students will study the subjects that related to science and technology because they support that it will be useful in the future and neglect other subjects. Hence, it is important for us to discuss whether it is necessary to study the science courses or study whatever courses they interested.