In the first part of the 20th century, a group of law scholars offered engaging, and occasionally disconcerting, views on the role of judges and the relationship between law and politics in the United States. These legal realists borrowed methods from the social sciences to carefully study the law as experienced by lawyers, judges, and average citizens and promoted a progressive vision for American law and society. Legal realism investigated the nature of legal reasoning, the purpose of law, and the role of judges. The movement asked questions which reshaped the study of jurisprudence and...