Cross-examination is beyond any doubt the greatest legal engine ever invented for the discovery of truth. ... Cross-examination, not trial by jury, is the great and permanent contribution of the Anglo-American system of law to improved methods of trial-procedure.
John Henry Wigmore (1923). “A Treatise on the Anglo-American System of Evidence in Trials at Common Law: Including the Statutes and Judicial Decisions of All Jurisdictions of the United States and Canada”
