[Page 26]: Added comma after mouth (Your eyes, hair, mouth, chin, your stature, figure, complexion, your talents, capabilities)
[Page 27]: prehaps changed to perhaps (You have observed them in yourself, though you perhaps have not understood them.)
[Page 31]: tobacco using standardized to tobacco-using (proofs are accumulating of the evil results to the children of tobacco-using parents)
[Page 36]: transmissable changed to transmissible (We also learn that the effects of education are transmissible)
[Advertisements]: Removed extraneous quote after youth (I can conscientiously recommend it to all who are interested in the physical and moral welfare of youth.––C. A. Dorman, M. D.)
[Advertisements]: M D. changed to M. D. (“Most charmingly written.”––Alice B. Stockham, M. D., Chicago.)