by A.M. Benis, Sc.D., M.D. This is the updated hardcover edition of NPA personality theory, originally published as "Toward Self & Sanity: On the genetic origins of the human character" by Psychological Dimensions Press in 1985. It has been updated and contains recently published work: a seventeen page synopsis of the NPA theory, and an article on personality traits in the Australian Aborigines. It contains the original version of the NPA theory as derived from the ideas of Karen Horney. The three NPA traits, posited to be of genetic origins, are sanguinity, perfectionism and aggression. Most of the text is written in question-and-answer (Q & A) format. Book properties: Trade quality hardcover with dust jacket (6" x 9"), 547 pages, 21 figures, 9 tables, 48 plates, glossary, addendum, index.