Key points are not available for this paper at this time.
Originally published in Contemporary Psychology: APA Review of Books, 1976, Vol 21(1), 78–79. Comments on the Joseph M. Horn's review (see record 2006-06276-002) the books, Genetics and Education (1972) and Educability and Group Differences (1973), both by Arthur R. Jensen. Horn states that Horn agr
Lewis P. Lipsitt (Thu,) studied this question.