For a good (in my layman's opinion) overview of the topic, see https://forum.otzar.org/download/file.php?id=27146 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.aishdas.org/pipermail/mesorah-aishdas.org/attachments/20180702/40ff2615/attachment-0002.htm>