The Brisker method, or Brisker derech, is a reductionistic approach to Talmud study innovated by Rabbi Chaim Soloveitchik of Brisk, as opposed to the traditional approach which was rather holistic. It has since become popular and spread to yeshivas around the world. The Brisker method is also known as the "conceptual" approach to Talmud study, and is often referred to simply as lomdus (lit. "analytical study").