"The 12th Century Sephardic legal scholar, Moses Maimonides, wrote, "It is better and more satisfactory to acquit a thousand guilty persons than to put a single innocent man to death." He argued that executing an accused criminal on anything less than absolute certainty would lead to a slippery slope of decreasing burdens of proof, until we would be convicting merely "according to the judge's caprice." His concern was maintaining popular respect for law, and he saw errors of commission as much more threatening than errors of omission."