Chess is so interesting in itself, as not to need the view of gain to induce engaging in it; and thence it is never played for money
George Walker, Benjamin Franklin, William Stopford Kenny (1841). “The chess player: by George Walker; to which are added the three games played at one and the same time by Philidor; sixty openings, mates and situations, by W. S. Kenny, with remarks, anecdotes, &c. &c., and an explanation of the round chess board”, p.7