HaRav Zvi Einstadter shares a beatiful biur in machlokes Rambam and Ramban regarding the purpose of aron, and explains why they did not make a new aron in the second Beis HaMikdash.

In this *Special Episode* HaGaon HaRav Moshe Hillel Hirsch Shlit"a, Rosh Hayeshiva of Yeshivas Slabodka in Bnei Brak, delivers divrei hisorerus to bney hayeshiva.

HaRav Tzvi Krakauer explains why a person is allowed to kill a boh b’machteres and suggests a big chiddush to explain a difficulty in shitas HaRambam.

HaRav Chaim Kosman discusses Moshe Rabbeinu’s relationship with Klal Yisroel and shares a fascinating idea from Rav Yitzchok Hutner about lifnim meshrusas hadin which applies to all of us.

HaRav Eliyahu Steinhardt points out a stirah in Ramban’s explanation of why the fact that the mitzriim went into the sea was the biggest neis of krias yam suf, and explains how it applies to matzah and our lives.

HaRav Dovid Rosenbaum delivers a beautiful hesber in the machlokes Rishonim in the sugiya of amira l’akum explaining the essence of the issur, and comes out with a fascinating nafka mina.

Mashigiach HaRav Beryl Weisbord discusses the most fundamental middah of hakoras hatov and explains what are its challenges.

HaRav Shraga Neuberger discusses the dynamics between older and younger brothers in the last two parshiyos, and takes out a very important yesod on what it means to be successful.

HaRav Benzion Mellman discusses the brocha that Yaakov Avinu gave Yehuda, which highlights shemiras eynayim and connects it to Moshiach.

In this Alumni Shiur HaRav Zvi Einstadter shares a fascinating chiddush of the Tur who explains how Shimon was allowed to marry his sister Dinah (HaKnaanis), and deals with a fascinating halachic question of surrogate mothers.