Editing Abba Arikha (section)

==Legacy==
The method of treatment of the traditional material to which the Talmud owes its origin was established in Babylonia by Rav. That method takes the [[Mishnah]] of [[Judah haNasi]] as a text or foundation, adding to it the other ''tannaitic'' traditions, and deriving from all of them the theoretical explanations and practical applications of the religious Law. The legal and ritual opinions recorded in Rav's name and his disputes with Samuel constitute the main body of the [[Babylonian Talmud]]. His numerous disciples—some of whom were very influential and who, for the most part, were also disciples of Samuel—amplified and, in their capacity as instructors and by their discussions, continued the work of Rav. In the Babylonian schools, Rav was rightly referred to as "our great master." Rav also exercised a great influence for good upon the moral and religious conditions of his native land, not only indirectly through his disciples, but directly by reason of the strictness with which he repressed abuses in matters of marriage and divorce, and denounced ignorance and negligence in matters of ritual observance.<ref name=JewishEncyclopedia/>

Rav, says tradition, found an open, neglected field and fenced it in.<ref>''Hullin'' 110a</ref><ref name=JewishEncyclopedia/>