Really looking forward seeing my friends at YILC!

Lectures in Jewish History and Thought. No hard questions, please.





The Fourth Level: Remember the Family “In the Same Boat (Remember We are Family),” illustration of Level 4 by Rebecca Odessa, Courtesy The Wisdom Daily The Fourth Level: Remember the Family Translator’s Introduction The Fourth Level of Mercy calls attention to the fundamental connectedness of humanity. The Jewish people in particular maintain a strong familial…

The Third Level: Take Care of it Personally “Part of the Process (Take Care of it Personally),” illustration of Level 3 by Rebecca Odessa, Courtesy The Wisdom Daily The Third Level: Take Care of It Personally Translator’s Introduction The Third Level of Mercy addresses the personal role that God plays in the process of forgiveness. Rather…

The Second Level: Let it Go for Now “Whose K’tegors are These? (Let it Go)” Illustration of Level 2 by Rebecca Odessa, Courtesy The Wisdom Daily The Second Level: Let it Go for Now The second of the Thirteen Levels, “Who Bears Sin,” describes a degree of mercy that is even more profound than…

The First Level: The King who Endures Insult “The Insulted King,” illustration of Level 1 by Rebecca Odessa, Courtesy The Wisdom Daily Translator’s Introduction Rabbi Cordovero’s discussion of the Thirteen Levels of Mercy begins with an awesome depiction of human sin from God’s perspective. Given that all power in the Universe has God at…

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New for the Season of Repentance: a translation and modern commentary on Rabbi Moshe Cordovero’s classic of Jewish ethics, the Date Palm of Devorah (Tomer Devorah). Learn the Thirteen Levels of Mercy and discover how to forgive others (and yourself). Please visit http://www.jewishhistorylectures.org and click on “The Kabbalah of Forgiveness” for excerpts and videos. Publication date:…

Rabbi Samson Raphael Hirsch (1808-1888) articulated a strategy to allow Jews their traditional observances while participating actively in the modern world. Criticized from both the left and the right, his thought remains highly influential into the 21st century.

Founder of the famous Yeshiva of Volozhin, Rabbi Hayim ben Yitshad was one of the most influential proponents of traditional Talmudic study of the early 19th century. The author of Nefesh haHayim, he articulated a cogent response to the growing Hasidic movement.

In 1240 Nicholas Donin, a Jewish convert to Christianity, engaged in a public debate with his former teacher, Rabbi Yechiel of Paris. Donin charged that the Talmud was a noxious document that prevented the Jews from embracing Christianity, and brought a total of 35 distinct accusations against this ancient holy text. Ultimately, 24 carriage loads…

Jerusalem Day (Yom Yerushalayim) celebrates the unification of Jerusalem in the context of the Six-Day War of June 1967. This dramatic military achievement represented a victory that was both political and symbolic, giving Jews control over the the Old City and the Temple Mount after nearly 2000 years of exile.

Alexander has done well with his fundraising efforts to participate in the Boys Israel Leadership Training (BILT) program run by the National Council of Synagogue Youth. He’s already raised $858 toward his goal of $3,000! To all of you who participated, thanks very much. If you haven’t yet had a chance, please do so quickly,…

Rabbi Moshe Isserles was an exceptionally important Polish Jew of the 16th century. His commentary on the Code of Jewish Law brought Sephardic and Ashkenazic Jewry together to an unprecedented degree, and established the ascendancy of Polish Jewry over the older German community.


Hello fellow students of Jewish history! Today our exploration of Jewish heritage along the Danube River valley begins in Budapest, home to one of the largest concentrations of Jews at the turn of the 20th century. I’m really thrilled to be together with so many people who share my passion for the amazing story of…
Part One of The Jews of the Danube series (Fall 2018). Several lectures to be presented live in Europe this month, planning to return to Brooklyn for more live lectures beginning November 5. Enjoy in good health!

This article appeared, in slightly abbreviated form, in today’s Forward. So many colleagues and friends–fellow students of the Rebbe–contributed moving quotations on the Facebook page dedicated to the Rebbe. Laura Adkins’ editorship at the Forward is really great, and the final version is certainly more appropriate for the wider audience. If you would like to…

The Jews of the Danube Fall 2018 Lecture Series Lectures in Europe: October 2018 Lectures in Brooklyn: November-December 2018 From its headwaters in Germany’s Black Forest to its final destination in the Black Sea, the Danube River flows through ten countries and over ten centuries of Jewish history. Great cities like Vienna and Budapest punctuate…

Hello friends and colleagues: Thank you for your consistent support and enthusiasm. I am delighted that so many people share my passion for Jewish history and thought, and consider it a rare privilege to share my research with you online and in person. I wish you all a blessed New Year of spiritual and material…

Hello everyone! Please visit this site for my translation of Rabbi Moshe Cordovero’s classic Tomer Devorah (The Kabbalah of Forgiveness), a text often studied at precisely this time of year as we strive to improve our relationships with each other, with G-d, and with ourselves. The site also features a series of brief videos on each…

The Jews of the Danube Fall 2018 Lecture Series From its headwaters in Germany’s Black Forest to its final destination in the Black Sea, the Danube River flows through ten countries and over ten centuries of Jewish history. Great cities like Vienna and Budapest punctuate its course through East-Central Europe, the cradle of much of…

The invisible yet palpable echo of the crypto-Jewish tradition resonates through Portugal like the far side of a conversation faintly overheard in another person’s cell phone. A rush of sibilants or an exclamation of laughter confirms the reality of the distant interlocutor, even though we do not see her before us. The history of Portugal’s…

Join me in this global effort to prepare for Rosh Hashanah and Yom Kippur this year!

Hasidim of the Aish Kodesh should take note: this is likely the face of one of the murderers of Rabbi Kalonymus Kalmish Shapira hy”d. Jakiw Palij, a longtime resident of Queens, New York, was recently extradited to Germany for filing false information while immigrating to the United States after World War II. Palij served as…

Hello students, friends and colleagues– We still have a few hours before the onset of Shabbat and the possible arrival of Mashiach, but if we have to make it through another Tisha B’Av– If you are in Fort Lee, NJ Sunday morning or Crown Heights, Brooklyn Sunday afternoon, please join me for presentations on the…