The Tefillin Strap Mark: In Search of an Obscure Minhag

In tribute to his son's hanahat tefilin and Bar Mitzvah, Lehrhaus Consulting Editor Jeffrey Saks explores a little-known, mysterious practice that appears in Agnon's short story Two Pairs.

She-Hehiyanu: An Endangered Blessing Species

It is customary to celebrate Tu Bi-Shevat by eating fruits and reciting the She-Hehiyanu blessing on them. This custom, however, has proved challenging in recent years as advances in technology have made it difficult to find new fruit—as defined by halakhah—to say the She-Hehiyanu

Rabbinic Creativity and the Waters that would Consume the World

Levi Morrow explores how the Rabbis use creative exegesis to save the world from drowning in a flood

Rabbi Yehudah ha-Nasi’s Yom Kippur

Shlomo Zuckier explores the nature of Yom Kippur and its relationship to atonement.

Does Peri Etz Hadar Mean Etrog?

David Moster explores the meaning of Peri Etz Hadar.

Modeling Modernity: Revisiting the Rabbi Soloveitchik Paradigm

Chaim Trachtman contributes to the Lehrhaus Symposium on the recent OU statement regarding female clergy.

Between Angels and (Wo)Men: The Talmudic Approach to Sexuality

In their latest for the Lehrhaus, Aryeh and Penina Dienstag study Talmudic narratives that balance the tension between sexual asceticism and pleasure through an overlooked literary motif: angels.

Practicing Neo-Hasidism: Insights from Arthur Green’s Writings

Jonah Mac Gelfand explores the neo-Hasidic theology of obligation to do mitzvot that emerges from the fascinating writings of Rabbi Arthur Green.

Curriculum, Crisis, and Change: Towards a Talmud Curriculum Grounded in Educational Theory

David Stein with a fresh look at the methods and priorities of teaching Talmud in Modern Orthodox day schools.

Was the Sotah Meant to be Innocent?

For Parshat Naso, Lehrhaus editor Yosef Lindell compares three twentieth-century rereadings of the Sotah ritual that make the passage more palatable to modern audiences.