Hebrew | Francais

Search


> > Archive

Shabbat Parashat Bechukotai 5772

Ask the Rabbi: What Can Be Learned from the Silence of the Poskim

Rav Daniel Mann

Question: In an article of yours in Torah Tidbits about whether a guest has to make an act of acquisition for the matza at the seder (you said he does not), you used the concept of setimat haposkim (the silence of halachic authorities) as a proof. Can you tell me why and when one can use this concept?

 

Answer: Setimat haposkim is a post-Talmudic tool for helping decide halacha. We have found several hundred occurrences of the phrase in the Bar Ilan Responsa Project, especially among Acharonim.

The thesis of setimat haposkim is that if a certain common halachic issue or a distinction in a halacha is not raised, or is raised in only a handful of sources, one can assume that the consensus of poskim opposes it. The logic is that if the matter had been accepted to a reasonable degree, it would have found its way into several rabbinic sources.

How do we know, then, what the halacha is, when there are no sources on the case? Usually, one should assume that the simple understanding or practice is correct. If there is an accepted halacha but there is logic without sources to limit the halacha to certain cases, setimat haposkim indicates that there is no halachic distinction. Regarding a matter like the one you referred to, where the issue is whether to require a special act (e.g., of acquisition for the matza), setimat haposkim is a reason to not require an act that is not mentioned as necessary. Setimat haposkim is often used to reject a new stringency, as it would have been irresponsible for a large number of poskim to have omitted it, were it necessary. It can also be used to reject a novel leniency.

Scholars in many areas of research can use this tool. For example, if a researcher studying the history of a particular neurological disorder made an extensive study of medical records of a certain era and found no evidence of relevant symptoms, he might safely conclude that this disorder did not exist then or was extremely rare.

There are certain conditions that must be met in order to employ setimat haposkim. First, one must have searched through a sufficient number of sources. Sample size is always important, especially when drawing conclusions from what is not written. The necessary volume depends on a few factors. If the situation at hand is common, relatively fewer sources are needed. Regarding responsa literature, common issues would be expected to come up more often. Regarding codes, while codifiers cannot discuss every case, it is more important to discuss common issues.

Another factor is the proximity of the issue to topics in the literature. If there are detailed sources about cases similar to the issue at hand, the absence is more significant. Returning to our example, a medical textbook that surveys, say, 150 medical conditions can be ‘forgiven’ for not mentioning a given neurological disorder, but a detailed textbook on neurological conditions cannot.

One must be experienced and careful in using setimat haposkim and know how to analyze the background. In our medical example, perhaps in the studied era, the disorder was viewed as a psychological, not a neurological disorder, thus explaining its absence in the neurological contexts. Returning to halacha, perhaps the issue is common nowadays but was not in the past. For example, one should not dismiss pre-nuptial agreements due to a lack of source material on their past use since there were, in the past, fewer recalcitrant husbands and, consequently, a smaller need. Sometimes an issue is barely discussed because the answer was taken for granted. For example, the laws of a mechitza in shul became a relevant topic only when some people tried to do away with it and then only in certain circles. Previously, its existence and requirements were a given that did not raise halachic questions. Using grape juice for the Pesach seder was not discussed because grape juice was not available in the spring before the days of vacuum packing.

In our day and age, setimat haposkim is a more compelling tool than ever. We have access to far more seforim than our predecessors both because with every generation more works have been written and because we have easier access to more of them. There are works on virtually all topics that give summaries with extensive footnoting and indexing. Certainly, with powerful computer search engines that now exist, an experienced researcher should be more confident in coming to conclusions from what he does not find.

Top of page
Print this page
Send to friend


Dedication

This edition of
Hemdat Yamim

is dedicated
 to the memory of
R' Meir
 ben Yechezkel Shraga Brachfeld

o.b.m

 

Hemdat Yamim

is endowed by

Les & Ethel Sutker

of Chicago, Illinois
in loving memory of
Max and Mary Sutker
and

Louis and Lillian Klein, z”l

site by entry.
Eretz Hemdah - Institute for Advanced Jewish Studies, Jerusalem All Rights Reserved | Privacy Policy. | Terms of Use.