Latin scholar Albert C. Clark challenged Griesbach's view of shorter texts in 1914. Based on his study of Cicero, Clark argued omission was a more common scribal error than addition, saying "A text is like a traveler who goes from one inn to another losing an article of luggage at each halt". Clark's claims were criticized by those who supported Griesbach's principles. Clark responded, but disagreement continued. Nearly eighty years later, the theologian and priest James Royse took up the case. After close study of multiple New Testament papyri, he concluded Clark was right, and Griesbach's rule of measure was wrong. Some twenty-first century scholars have advocated abandoning these older approaches to textual criticism in favor of new computer-assisted methods for determining manuscript relationships in a more reliable way.