Footnote 66: Feeble-minded Children in the Public Schools, by Will S. Monroe. Footnote 67: The Cost of Child Labor, pamphlet quoted above. Footnote 68: G. Stanley Hall, _op. cit._, vol. i, p. 401. Footnote 69: A Study in Youthful Degeneracy, by George E. Dawson, in the Pedagogical Seminary, iv, 2. Footnote 70: American Journal of Psychology, October, 1898. Footnote 71: Dr. Eichholz, Evidence before the Interdepartmental Committee on Physical Deterioration. Footnote 72: Reported in the _New York Times_, May 10, 1905. Footnote 73: Overpressure in Elementary Schools, by James Crichton-Browne, M.D., LL.D., F.R.S., printed by Order of the House of Commons. Footnote 74: See Journal of the Royal Statistical Society, February, 1893. Footnote 75: Hansard’s Debates, 1883. Footnote 76: Justice, Organ of the Social Democratic Federation, vol. i, No. 35, September 13, 1884. Footnote 77: Letter to the _London Times_, September 26, 1901. Footnote 78: Report of the Committee; Evidence, p. 484. Footnote 79: _Idem._ Footnote 80: Beretning om Kristiania folkeskolevæsen,—various yearly reports. Footnote 81: School Luncheons in the Special Classes of the Public Schools—A Suggestive Experiment, by Elizabeth Farrell, in _Charities_, March 11, 1905. Undernourished School Children, by Lillian Wald, a letter in _Charities_, March 25, 1905. Footnote 82: Hungry Children in New York Public Schools, by E. Stagg Whitin, in the _Commons_, May, 1905. Hungry Children are Poor Scholars, an unsigned article in the Official Journal of the Brotherhood of Painters, Decorators, and Paperhangers of America, May, 1905. Footnote 83: See American Charities, by Professor Warner, for a careful statement of this point. Footnote 84: Sixth Biennial Report of the Board of Control and Superintendent of the Minnesota State Public School for Dependent and Neglected Children. Other works consulted include: Mentally Deficient Children: Their Care and Training, by George E. Shuttleworth; The History of the Treatment of the Feeble-minded, by Walter E. Fernald; After Bread, Education, by Hubert Bland, 1905; Official Report of the National Labor Conference on the State Maintenance of Children, held at the Guildhall, London, Friday, January 20, 1905, Sir John Gorst, M.P., Presiding; Report of Investigations into Social Conditions in Dundee, Scotland—The Medical Inspection of School Children; Report to the Municipal Council of Paris on the Annual Expenditures in Connection with the _Cantines Scolaires_; Various Reports of the U. S. Commissioner of Education; Reports of the Department of Education in many American and Foreign Cities. The Pedagogical Seminary. Special Reports on Educational Subjects, issued by the Board of Education (England). III. THE WORKING CHILD Footnote 85: Politics, by Aristotle, A. IV, 4.