The nature of network of knowledge in 20th century and necessity of interdisciplinary attitude

In recent century, science has experienced three serious situations. According to the first one, it includes an independent nature, indicating its priority to the other sciences by scientific explorations. Based on the second position, the science allows for social roles. In the third situation, unlike the first and the second one in which the science is independently recognized, it is based on a general network of science; as the present network consists all fields of human knowledge, social transitions, personal ethics and etc. So, it will be an influential network on the research qualities. By interdisciplinary approach of scientific knowledge, as other fields of science, this scientific network applied the same interdisciplinary approach for resolving its problems. In what follows I shall deal with three scientific approaches in the history of contemporary science, and to shed some By interdisciplinary approach of scientific knowledge, as other fields of science, this scientific network applied the same interdisciplinary approach for resolving its problems. In what follows I shall deal with three scientific approaches in the history of contemporary science, and to shed some