Rabbinic Judaism and property laws), requiring—according to rabbinic thought—a subsequent definition through the Oral Law. Thus Rabbinic Judaism claims that almost all directives, both positive and negative, in the Torah are non-specific in nature and require the existence of either an Oral Law, or some other method to explain them. Much rabbinic Jewish literature concerns specifying what behavior is sanctioned by the law; this body of interpretations is called "halakha" ("the way"). Until the Haskalah (Hebrew: "Jewish enlightenment") of the late 18th century, and the resulting division of Ashkenazi Jews into religious movements or denominations, especially in North America and anglophone countries,
Sephardic law and customs basis of the later Sephardic tradition. The Catalan rite was intermediate in character between the Castilian rite and that of Provence: Haham Gaster classified the rites of Oran and Tunis in this group. After the expulsion from Spain, the Sephardim took their liturgy with them to countries throughout the Arab and Ottoman world, where they soon assumed positions of rabbinic and communal leadership. They formed their own communities, often maintaining differences based on their places of origin in the Iberian peninsula. In Salonica, for instance, there were more than twenty synagogues, each using the rite of a different locality in