Living the halachic process

A series of responsa books written by the rabbis of the Institute for scholars and rabbis from around the world in all areas of Halacha.

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    מציג 31-44 מ-44 תוצאות

    Protecting Sefarim but Aiding Terrorists

    As a practical question, this hinges on many issues that are beyond our strategic-political expertise. Although one’s initial...
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    Tallit and Tefillin during Selichot

    Traditionally, people did not wear tallit and tefillin during Selichot, for the simple reason that the appropriate times...
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    The Timing for the Beracha on Tzitzit after Being Up All Night

    We will first discuss the practice of many men to always use the beracha on the tallit to...
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    Status of Tzitzit When the Garment Rips and Is Repaired

    The first question, which we will only touch upon, is whether wide shoulder pieces are necessary to connect...
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    The Permissibility of Selling Inherited Tefillin

    There are strict halachot about what can be done with the money earned from the sale of a...
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    How to Tell When Your Tefillin Need Adjustment

    The first rule of thumb is that someone who has not adjusted the knot of his tefillin shel...
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    Disposing of Cups Used for Netilat Yadayim

    The gemara states that tashmishei mitzva may be thrown away, as opposed to tashmishei kedusha, which require geniza....
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    Taking a Yad into a Bathroom

    We must first investigate the halachic status of a yad. The Terumat HaDeshen forbids using support rods of...
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    Changing a Shabbat Tallit into a Weekday One

    We find in several contexts the concept of ma’alin bakodesh v’ein moridin – one may only raise the...
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    Transferring Legal Ownership of a Sefer Torah

    The rules limiting when and under what conditions one may sell holy objects are complicated; selling a sefer...
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    Color of the Inside of the Retzuot

    The gemara states that there is a halacha l’Moshe miSinai that retzuot must be black. It then cites...
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    Tefillin in Pre-Dawn Hours

    There are varied opinions among the Tannaim regarding if the mitzva of tefillin fundamentally exists at night. According...
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    Tefillin on a Semi-Permanent Toupee

    The Rashba posits that the laws of chatzitza do not apply to the tefillin shel rosh. However, the...
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    Mezuzot on Both Doorposts?

    We will start with some of the basic rules/opinions regarding bal tosif. Tosafot asks how we can blow...
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