Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.
Charles Benedict Davenport (1866–1944) was one of America’s most prominent eugenicists and biologists. He attended Harvard University, earning a Ph.D. in Biology in 1892, and was elected to the National Academy of Sciences in 1912. A personal friend and devoted follower of the founder of the science of eugenics, Francis Galton, Davenport became director of Cold Spring Harbor Laboratory, where he founded the Eugenics Record Office in 1910. During his time there, he began a series of investigations into aspects of the inheritance of human personality and mental traits, and over the years he generated hundreds of papers on the genetics of alcoholism, pellagra, criminality, feeblemindedness, bad temper, intelligence, manic depression, and the biological effects of race mixture.