Principles of Cognitive Neuroscience

When in a bustling, raucous environment filled with noise, how can we still hear our name being called from across the room? How do you know when looking at a woman standing in front of you that she is your mother? Why is the written word so perplexing for some individuals to grasp? And what are the theoretical models, neural mechanisms, and anatomical substrates underlying such capabilities? These questions and others are cleverly and clearly answered by the authors of Principles of Cognitive Neuroscience. The textbook aims to introduce the reader to the field of cognitive neuroscience, a field that, according to the authors, “combines all the difficulties of measuring brain function with all the problems of trying to accurately assess cognition and behavior, as well as the complexities of trying to link them together” (pg. 9). The authors succeed in presenting a simplified, introductory view of cognitive neuroscience while still making it clear to the reader that much in the field remains unknown and in need of further experimentation and evaluation. This textbook is an ideal introductory text for advanced undergraduates or graduate students studying cognitive neuroscience. The text assumes prior knowledge of neuroscience, although there is an excellent appendix that reviews the basics of the human nervous system as a brief refresher. The book begins with a brief introduction to the field, explicitly and excellently distinguishing cognitive neuroscience from related fields such as cognitive psychology and clinical neuroscience. The authors then provide a thorough review of methods used in the field. This methods chapter is a strength of the book, as it clearly delineates the pros and cons of each method, discusses methods used in both animal and human research, and includes state-of-the-art techniques such as optogenetics. The remainder of the book delves into specific topics in cognitive neuroscience, including sensorimotor systems, attention, memory, emotion, and decision making. The authors elegantly tie in many of the classical experiments from cognitive psychology with more current research conducted using advanced neuroscience techniques. The text focuses on normal cognition but discusses pathophysiological cognition when interesting and appropriate. In sum, this text provides a clear, concise, and wellrounded perspective on the rising field of cognitive neuroscience. I applaud the authors for creating a book that is not only educational but also enjoyable to read — something that cannot be said about most textbooks. Any instructor of an introductory cognitive neuroscience course, advanced and inquisitive undergraduate, or beginning researcher will likely find this text to be a valuable resource.