19;
legal phases of, 20, 21;
and public education, 21-23;
moral and religious aspects of, 23;
biological aspect of, 23.
_See_ Social emergency.

Psychic therapy, 160.

Public opinion, relation of, to public education and to law enforcement, 21.

Quack doctors, 7, 18, 30, 130, 145, 199.

Recreation centers, 81-88.

Recreation movement, 81-83.

Recreational phases of the social emergency, 19, 70-83;
bibliography, 207.

Regimen for boys, 87, 88, 137.

Religious aspect of the social emergency, 23, 168-89;
bibliography, 212.

Reproduction, silence hitherto in regard to, 1, 2, 5, 6;
recent change of attitude in regard to matters of, 6, 7;
dangers in this change of attitude, 7-12;
instruction in, 25, 89-102, 106, 110-22, 164-67;
the impulse toward, 26-28;
instruction in, at present lacking, 84;
aims of instruction in, 84-86;
a true philosophy must lie back of instruction in, 106, 107;
bibliography, 204.
_See_ Instruction.

Road-houses, 19, 75, 76.

St. Louis, report on women's wages in, 56, 59.

St. Paul, report on women's wages in, 56, 59.

Saloons, 19, 74.

"Salvarsan," 39.

Schaudinn, his determination of the syphilis microbe, 37.

Schools, responsibility of, 70;
sex instruction should be given in, 191.

Seager, Prof. H.R., cited, 62.

Self-control, the importance of, 88, 146, 147, 174-79, 200, 201.

Seminal emissions, 131, 145, 146, 199.

Sex, matters of, connection between moral and religious matters and, 168-89;
sacredness of, 186, 187.

Sex impulse, 26-28.

Sex life of child, 108-10.

Sex relations, silence hitherto in regard to, 1, 2, 5, 6;
lack of competent instructors in, 3;
recent change of attitude in regard to matters of, 6, 7;
dangers in this change of attitude, 7-9;
mistakes in teaching of, serious, 9.
_See_ Instruction, Reproduction.

Sexual maturity, age of, and age of marriage, discrepancy between, 13, 27, 28.

Sexual necessity, belief in, 28-31, 33, 99, 146, 176, 198.

"606," 39.

Skating-rinks, 75.

Social emergency, the, what constitutes, 9;
phases of, 13-24;
physiological phases, 13-15, 25-31;
medical phases, 15, 16, 32-44;
economic phases, 16-18, 45-69;
recreational phases, 19, 70-83;
legal phases, 20, 21;
educational phases, 21-23, 84-103;
biological phases, 23;
moral and religious phases, 23, 168-89;
teaching phases: for children, 104-26;
teaching phases: for boys, 127-53;