Rabbi Eliezer Yehuda Waldenberg (1915-2006) was a rav and dayyan in Jerusalem, a member of the Chief Rabbinical Court in Israel, and the informal halakhic authority of the Shaare Zedek Medical Center. The author of the 21-volume set of responsa, Tzitz Eliezer, he remains a widely respected posek, one of the leading voices of the previous generation.…
Rabbi Yehiel Yaakov Weinberg (1884-1966) was the last rector of the Neo-Orthdox Hildesheimer Rabbinical Seminary in Berlin. In his youth in Lithuania, he had been considered an illui, a young genius, and studied under Rav Nosson Tzvi Finkel at Yeshivat Kenesset Yisrael Slobodka.…
Translation by Rabbi Avi Schwartz, introduction by Rabbi Dov Linzer Rabbi Asher Weiss(1953- ) is the current Rosh Kollel of Machon Minchas Asher L’Torah V’Horaah in Israel. Rav Asher was born to a Sens-Klausenburg Hassidic family and grew up in Borough Park, Brooklyn.…
by Rabbi Dov Linzer
Posted on August 2, 2018
Sefat Emet teaches that those who were to enter the Land of Israel would be the beginning of the Oral Torah – the taking of the Divine word and interpreting it and applying it to the lived reality of their lives. …
by Rabbi Dov Linzer
Posted on April 12, 2018
QUESTION: My daughter recently turned one year old. For children of her age, it is recommended that they consume 16 ounces of whole milk a day. It is hard to get my daughter to drink milk when she is not eating. …
This teshuvah is the fifth in a new series of teshuvot related to the yamim tovim. Each teshuvah is introduced with a small biography of the author, and teshuvot are chosen to reflect a diverse range of halakhic approaches featuring pre-modern and modern poskim from different geographical areas.…
by Rabbi Dov Linzer
Posted on February 8, 2018
Sally added tomato sauce to a milkhig soup, and then discovered that the tomato sauce did not have a hekhsher and contained meat! She called the company and found out that the meat content was approximately 5%. She knows that she has to kasher her pot, but she wants to know if she has to throw out the soup or can she give it to her doorman?…
by Rabbi Haggai Resnikoff
Posted on May 12, 2017
How do the Torah and rabbinic sources view the idea of genetic engineering, specifically as it relates to plants? The following sources are meant to prompt a discussion regarding this question. 1. VaYikra 19:19 אֶֽת־חֻקֹּתַי֮ תִּשְׁמֹרוּ֒ בְּהֶמְתְּךָ֙ לֹא־תַרְבִּ֣יעַ כִּלְאַ֔יִם שָׂדְךָ֖ לֹא־תִזְרַ֣ע כִּלְאָ֑יִם וּבֶ֤גֶד כִּלְאַ֙יִם֙ שַֽׁעַטְנֵ֔ז לֹ֥א יַעֲלֶ֖ה עָלֶֽיךָ׃ You shall observe My laws.…