At the Springfield YMCA, Naismith struggled with a rowdy class that was confined to indoor games throughout the harsh New England winter, thus was perpetually short-tempered. Under orders from Dr. Luther Gulick, head of physical education there, Naismith was given 14 days to create an indoor game that would provide an "athletic distraction"; Gulick demanded that it would not take up much room, could help its track athletes to keep in shape and explicitly emphasized to "make it fair for all players and not too rough".