human
What was the name of the book that Walter Gross contributed a chapter to?
assistant
In 1938 Walter Gross, then head of the Reich Bureau for Enlightenment on Population Policy and Racial Welfare, contributed a chapter entitled "National Socialist Racial Thought" to an English language book, "Germany Speaks", prefaced by Joachim von Ribbentrop, Hitler’s newly appointed Foreign Minister. The book endeavored to put an acceptable face on the activities of Nazi Germany. Gross justified the sterilization program by arguing that "unrestrained propagation among the hereditarily unfit, the mentally