It was with no small degree of skepticism that the writer approached the study of Associate Justice Pierce Butler’s Supreme Court decisions. She shared the prevailing opinion that Justice Butler’s contribution to American history was a merely negative one and that his conservatism was somewhat antiquated and unenlightened. This opinion was not altered to any extent y periodical accounts of a biographical nature, nor through an examination of the decisions of his first few years in the Supreme Court, for he was a conservative thoroughly at home in the conservative Taft Court of the 1920’s and his opinions followed the traditions of almost a century. There was little to inspire or even interest one from the historical point of view in his maj...