Anthropology is the most liberating of all the sciences. Not only has it exposed the fallacies of racial and cultural superiority, but its devotion to the study of all peoples, everywhere and throughout time, has cast more light on human nature than all the reflections of sages or the studies of laboratory scientists. William A. Haviland, et al., Cultural Anthropology, 11th edition Group of answer choices Argument; conclusion: Not only has it exposed ... cultural superiority. Argument; conclusion: Its devotion to the study ... of laboratory animals. Argument; conclusion: Anthropology is the most liberating of all the sciences. Argument; conclusion: Anthropology is devoted to the study of all peoples.