Vyacheslav Dubynin is a Doctor of Biology, Professor at the Department of Human and Animal Physiology, Faculty of Biology, Moscow State University. Specialist in the field of general physiology, neurobiology, psychopharmacology. Vyacheslav is a well-known popularizer of science, lectures on the functioning of the nervous system in normal conditions, under stress, various diseases, as well as the physiology of memory, sight and hearing, emotions and motivation, thinking, decision-making, neuro-immune-endocrine interaction, etc. He regularly appears as a guest and expert on TV, podcasts, and Shows. On YouTube alone, the number of views of publications with his participation exceeds 15 million. He gives lectures to students in the largest educational and innovation centers of Russia, Moscow State University, the Higher School of Economics, Skolkovo, etc. Vyacheslav is an author of over 100 scientific papers, 2 monographs, textbooks, and books. In the recent book, "Brain and its needs: From nutrition to recognition" Vyacheslav explains how biological needs are associated with the mental activity of the body.