"We do not discuss the anatomical, physiological, and mental characteristics of man considered as an individual; but we are interested in the diversity of these traits in groups of men found in different geographical areas and in different social classes"

In this quote, Franz Boas is emphasizing the importance of studying the differences in traits among groups of people rather than focusing on specific attributes. He suggests that comprehending the diversity of characteristics within various geographical locations and social classes can provide important insights into human habits and society. Boas is likely highlighting the concept that specific traits are formed by bigger social and environmental elements, which studying these distinctions can help us better understand the intricacies of humanity. This quote likewise shows Boas' belief in cultural relativism, the concept that all cultures ought to be studied and understood on their own terms rather than being judged by the requirements of one's own culture.