המעין
תקציר המאמרים באנגלית
Table of Contents
  "The Spring of the Whole World…" / Rav Yoel  Catane                                                           3
  Memorial Remarks for Rav  Avraham Werdiger z"l / Moshe Oren                               5
  "Rules of Niddah (Menstruation) of the Ra'ah"  – Corrected Edition / Adiel Breuer            7
  Burial in Modern "Burial Caves" / Rav Dr.  Israel Meir Levinger                                 18
  "Hotfin [We Snatch] Matsot on Passover  Evenings" – The Educational Perspective /
  Rav Ari  Yitzchak Shvat (Chwat)                                                                            29 
  Defining Prohibitions of Uvdin d'Hol [Mundane  Activities] / Rav Ohad Fixler         37
  Early Testimony and Late Testimony to a Jewish Presence  on the Temple Mount /
  arel Dvir                                                                                                                     45
  Lashon  Hara [Derogatory  Speech] Between Intimate Friends to Alleviate Anxiety /
  Rav Avraham Burstein                                                                                           51
  Twins as Parents of a Ben Sorer uMoreh [Wayward  and Rebellious Son] /
  Rav Yisrael Dendrovitz                                                                                           61
  The Definition of the Melakha [Craft] of Makeh  b’Patish [Completing] in the Context 
  of Electricity on Shabbat / Rav Dr.  Dror Fixler                                                    67
  A Collection of Shemittah [Sabbatical Year]  Decisions from Rav Yosef Shalom
  Elyashiv zt"l / Rav  Mordechai Emanuel                                                              79
  The Satmar Collection Beit Vaad leHakhamim [Gathering  Place of the Sages]: The Metamorphosis of an Extremist Periodical in the  Context of the Struggles of Its Time /
  Rav Eitam Henkin                                                                                                   86
  Editorial Review of Recent Torani  Publications / Rav Yoel Catane                           102
Abstracts
  Rav Yoel Catane: "The Spring of  the Whole World…"
  Some words from the Editor about the spring, the  situation and this volume of HaMa`yan.
Moshe Oren: Memorial  Remarks for Rav Avraham Werdiger z"l
  Moshe Oren, veteran  member of Kibbutz Shaalvim which was founded by the PA"I [Poalei  Agudat Israel – pietist workers] Movement, and assisted by it in the course  of many years, depicts the unique image of Rav Werdiger as a trusted communal  personality, who had genuine love for the Jewish people, the land of Israel and  the Torah of Israel.
Adiel Breuer: "Rules of Niddah (Menstruation) of the Ra'ah" – Corrected Edition
  A new, accurate compilation of the concise, important  composition "Hilkhot (Laws of) Niddah of the Ra'ah"  (Rav Aharon haLevi of Barcelona, the 13th century), in accordance with  manuscripts and in correlation with the remarks of earlier and later  authorities. The introduction includes precise identification of the original  composition's title and of its author, its intended audience, and a description  of the manuscripts and printed works which constitute the sources of the new  version printed here. The editor also discusses the way in which the  composition is subdivided, and contrasts it with another similar composition  attributed to a nephew of the Ra'ah.
Rav Dr. Israel  Meir Levinger: Burial in Modern "Burial Caves"
  Current circumstances require us to find with great  urgency 'high-density' burial solutions in order to protect areas of the land of Israel from being filled with  cemeteries. In accordance with what is currently acceptable, ready access to  the grave must be afforded throughout the year for many generations, which  would not mean standard multi-storeyed construction nor expensive construction  deep in the ground. The solution proposed in this article by Rav Dr. Levinger,  emeritus Rav of the community of Basel,  and international expert in matters of kashrut, answers all these  requirements: construction of a sort of artificial hill containing graves at multiple  levels. The article is accompanied by diagrams and photos.
Rav Ari  Yitzchak Shvat (Chwat): "Hotfin [We Snatch] Matsot on Passover Evenings" – The Educational Perspective
  There are five approaches among the rishonim [early authorities] to explaining the expression 'hotfin matsot' on the  eve of the seder [order of Passover evening]. Rav Shvat, lecturer and  educator from Kochav HaShachar, shows that these approaches correspond to five  educational approaches in how to interest and involve children on the seder evening – and also for the rest of their lives. Combining all these approaches  in proper measure is likely, with the help of Heaven, to cause the children to  be 'with us' on the 'seder eve', and to follow after us in a life of faith  for the length of their days. One should connect them to Torah and mitsvot through  joy and identification, intellectual stimulation and genuine enthusiasm, with  discipline – but without unrealistic expectations.
Rav Ohad Fixler: Defining Prohibitions  of Uvdin d'Hol [Mundane Activities]
  The term Uvdin d'Hol arises in talmudic discussions  of Sabbath and Yom Tov [Festivals] as a basis for prohibiting activities  on Yom Tov and Shabbat. The rishonim [early authorities] are  divided in understanding the prohibition: in Nahmanides' approach one is  dealing with a Torah prohibition as a result of failing to fulfill the  directive of shabbaton [resting].The remarks of Nahmanides are not cited  in halakhic literature, but during the past two hundred years many poskim [halakhic authorities] have extended his remarks to general activities which  impinge on the character of the day, and they reason that one is dealing with a  Torah prohibition. Maimonides' approach is that one must distinguish between  two concepts – the prohibition of uvdin d'hol is said only of activities  resembling melakha [creative activity] performed during the week in  which we are concerned that they will lead accidentally to performing a Torah  prohibition. The prohibition of uvdin d'hol is a rabbinic prohibition  like any prohibition to encourage rest. In addition to this, Maimonides reasons  that there is a rabbinic prohibition on activites which impinge on the holiness  of the day, and this matter is derived from the remarks of the Prophets "speaking  [thine own] words". There are those who term this category of prohibition  as well uvdin d'hol, and the matter is commonly referenced in halakhic  decisions, however Maimonides defines these prohibitions separately and insists  on distinguishing between them.
Harel Dvir: Early Testimony and Late  Testimony to a Jewish Presence on the Temple Mount
  Remarks  of Rav Abraham bar Hiyya, among the great rabbinic figures about a thousand  years ago, indicate that for an extended period of time after the destruction  of the Temple there existed a house of prayer and study on the Temple Mount.  These remarks corroborate additional sources which describe a Jewish presence  on the Temple Mount during the Mishnaic and Talmudic Era, combine with the  latter day testimony of Rav Shmuel Horowitz, among the great Breslov hasidim of  the previous generation, concerning prayer on the Temple Mount, and shed light  on the proposal of Rav Mordechai Eliahu zt"l to build on the Temple  Mount "a synagogue and a place for Torah and for prayer in that area to  which entry is permitted". These attestations are not sufficient to  determine halakhic and administrative questions in connection with the  relationship to the Temple Mount currently, but they combine with many other  factors, halakhic and communal, which do not allow the question of a Jewish  presence on the Temple Mount to be dropped from the communal and halakhic  agenda.
Rav  Avraham Burstein: Lashon Hara [Derogatory Speech] Between Intimate  Friends to Alleviate Anxiety
  Rav  Avraham Burstein, fellow of the Mercaz haRav Yeshiva, discusses an extremely  timely halakha: is it permissible to speak lashon hara to alleviate  anxiety, without intending to offend the person spoken about? His conclusions  are that speaking lashon hara for a purpose is permissible under certain  conditions, including alleviation of anxiety, but the allowance is specifically  if it is the story itself which is calming, rather than the deprecation of  someone else. The listener in this instance is permitted to hear the lashon  hara – but he is forbidden to in any way accept it or believe it. He  emphasizes that between husband and wife it is more common that one of the  couple will wish to tell the other things defamatory to others in order to  alleviate anxiety and distress, and there are authorities who reason that  between husband and wife the parameters of the allowance of speaking and  listening to lashon hara for the purpose of alleviating anxiety and  distress are even broader.
Rav Yisrael Dendrovitz: Twins as  Parents of a Ben Sorer uMoreh [Wayward and Rebellious Son]
  The parents of a ben sorer umoreh must be similar  in voice, appearance and stature, and Rav Yehudah Aryeh Leib Alter, the Admor [Hasidic leader] of Ger, author of the Sefat Emet, offers the novel  insight that this would be possible only in the case of twins, and that is why  there "never has been [such a case] and never will be". The plain  sense of the Sefat Emet is that a brother and sister who are twins  cannot marry each other – yet even a mamzer [child of certain illicit  unions] is subject to the rules of ben sorer umoreh! The conclusion is  that the statement "ben sorer umoreh never has been and never will  be" does not categorically preclude the remote possiblity of such a case,  but in practice it "never has been and never will be".
Rav Dr. Dror Fixler: The Definition of  the Melakha [Craft] of Makeh b’Patish [Completing] in the Context  of Electricity on Shabbat
  Rav Dr. Dror Fixler, a person who integrates Torah and  science, writes on the melakha [creative activity] of makeh b’patish [applying finishing touches, lit. ‘striking with a hammer’] in the context of  Sabbath Day prohibitions. He explains that the craft of ‘hammering’ includes  its plain sense of striking with a hammer in the process of performing any melakha, as well as being an archetype for actions which constitute the basis of  designing and perfecting as an act of completing, as well as actions unique to  craftsmen enhancing an object. He rejects the view that it is possible to  forbid activating or operating electrical power on Shabbat because of makeh  b'patish, since the electricity does not modify anything in the object  itself and the object remains as it was in the beginning: there is no  'renovation' or enhancement in the object powered by electricity, just as operating  an electrical appliance is not considered a skill. He emphasizes that the  changing reality around us may alter the way in which the halakha relates to  that reality without, Heaven forfend, changing any halakhic boundary, and these  matters are given to the consideration of the gedolei Yisrael (great  halakhic leaders).
Rav Mordechai Emanuel: A Collection of Shemittah [Sabbatical Year] Decisions from Rav Yosef Shalom Elyashiv zt"l
  Scores of halakhic decisions from the study hall of Rav  Elyashiv zt"l, by one of the experts on the subject of mitsvot [directives] dependent upon the land in our day, Rav Mordechai Emanuel, who was  born in Kibbutz Shaalvim and currently resides in Beitar Illit.
Rav Eitam Henkin: The Satmar  Collection Beit Vaad leHakhamim [Gathering    Place of the Sages]: The Metamorphosis of an  Extremist Periodical in the Context of the Struggles of Its Time
  Another article by the brilliant young researcher Rav  Eitam Henkin, this time concerning the periodical Beit Vaad leHakhamim which was published during the pre-Shoah years and gave rise to much  controversy. It began with zealous and extreme book critiques, moved to  repeated, prolonged attacks on Rav Kook, the Chief Rabbi of the Land of Israel,  against the background of the sharp conflict which arose in that era between  the Hassidic courts of Belz and Munkacs, until its fading and the end of its  path at the beginning of the Shoah.
  The issue closes with reviews by the editor of new Torani  books.
  פסח כשר ושמח!