Leonard Porter Ayres,
Health Work in the Public Schools
“ In order that it may insure the efficiency of its citizens, the state, through its compulsory education enactments, requires its youth to pursue certain studies which experience has proved necessary to secure that efficiency. Individual efficiency, however, rests not alone on education or intelligence, but is equally dependent on physical health and vigor. Hence, if the state may make mandatory training in intelligence, it may also command training to secure physical soundness and capacity. Health is the foundation on which rests the happiness of a people and the power of a nation. ”
