The field of Cognitive Science Cognitive science deals with the study of intelligence in all its many incarnations, as well as the study of both the development of intelligence and the disorders affecting it. Linguistics , psychology , philosophy , and anthropology all play roles in cognitive science, as do many other areas of research. The work pursued by cognitive scientists is not limited to conscious human thought: It also deals with language acquisition, perception, and even artificial intelligence. Cognitive Science is a field that integrates many diverse areas of scientific study in order to better understand the various processes that affect intelligence and cognition. Therefore, students pursuing a degree in the cognitive sciences should be curious, motivated, and capable of working in a variety of fields and making relevant connections between them.