Douglas G. Stuart (October 5, 1931 – April 6, 2019) was a Regents' professor emeritus of Physiology at the University of Arizona. Early Life and Career As a young man in Australia, Stuart trained to compete with the Australian team in the British Commonwealth Games as a high jumper. He came to Michigan State University (East Lansing, Michigan) on a track scholarship in 1954 to complete his BS (1955) and MS (1956) in physical education with an emphasis on mammalian physiology and the physiology of exercise. It was at MSU that Stuart developed his interest and expertise in academe (including exposure to experimental neuroscience; his first venture involved testing the effects of fatigue on human reaction time); blossomed in public speaking (MSU sent him state-wide to promulgate interest in its foreign student program) and leadership (he co-ran a dormitory of 500 undergraduate and graduate students); met and subsequently married (1957) an American undergraduate (see below). Rather, with the guidance of an outstanding MSU teacher and mentor, Professor W. Duane Collings (1914–81), he opted to pursue a PhD in physiology at UCLA, where he began his studies in January 1957. Immediately prior, however, he returned briefly to Australia where, after failing to make the Australian track team, he designed and had built the scoreboards used for over a dozen sports (e.g., basketball, boxing, gymnastics, swimming) at the Melbourne Olympic Games in November 1956. During this visit he was offered the opportunity to return to the USA as a member of the Australian Department of External Affairs by its then-minister, Richard Casey. The NSW Department of Education also offered him a new and unique position as a track and field organizer and coach of new clubs throughout the state. By then, however, Stuart was firmly committed to undertaking a PhD in physiology, with a subsequent research career in the USA. Contributions in neuroscience Stuart is known worldwide for his research contributions in neural control of movement, in the understanding of the fundamental properties of spinal neurons, overviews on the neurobiology of motor control, and the history of movement neuroscience. He has over 130 experimental papers published in peer-reviewed scientific journals, and has authored almost 100 chapters, reviews and symposium volumes. His research was funded continuously by the National Institutes of Health. Between 1984 and 1991, he held the Senator Jacob Javits Neuroscience Investigator Award, and between 1976 and 1977 he was selected