SEARCHLIGHTS ON HEALTH THE SCIENCE OF EUGENICS A Guide to Purity and Physical Manhood Advice to Maiden, Wife and Mother Love, Courtship, and Marriage By Prof. B. G. Jefferis, M. D., PH. D. J. L. NICHOLS & COMPANY Naperville, Illinois, U. S. A, 1921 ANY AGENTS WANTED "Vice has no friend like the prejudice which claims to be virtue."-Lord Lytton. "When the judgment's weak, the prejudice is strong." -Kate O'Hare. "It is the first right of every child to be well born." COPYRIGHTED, 1919, BY J. L. NICHOLS & CO. OVER 1,000,000 COPIES SOLD He stumbleth not, because he seeth the Light. "Search Me. Oh Thou Great Creator." Knowledge is Safety. I The old maxim, that "Knowledge is power," is a true one, but there is still a greater truth: "KNOWLEDGE IS SAFETY." Safety amid physical ills that beset mankind, and safety amid the moral pitfalls that surround so many young people, is the great crying demand of the age. |