Albert Spalding,
America's National Game
(1911)
“ He must be present at as many games as possible, watching the individual work of the team, that he may be personally advised of the capacity of each in order to weed out the weaklings. Meanwhile it is important that he should have his eye on the players of other teams in the league, in the hopes of picking up here and there an artist unappreciated by the manager under whom he is playing. ”
