Rabbi Elyashiv Versus Rabbi Herzog

An Open Letter To Rabbi Nochum Eisenstein

June 27, 2017

Sir, recently you made the claim that because R’ Elyashiv was the greatest Torah authority of his time, all of K’lal Yisrael should follow his opinion regarding modern-day attempts to identify the biblical T’cheileth, namely that such an endeavor is impossible because we lack a positive Mesorah. Further, it is your own position that because R’ Elyashiv and other unnamed gedolim were aware of all the attempted proofs as to the veracity of the newly discovered T’cheileth, and yet, they did not tie it into their own tzitzith or encourage others to do so, it would be an affront to the honor of the Torah and its transmitters to do so.

Although R’ Elyashiv’s own greatness can not be disputed, I would like to bring some historical facts to your consideration.

  1. R’ Elyashiv was not as widely accepted as the greatest in his generation outside of your circles.
  2. More importantly, we should have what to say concerning the most widely respected and universally acknowledged sage of his time, someone whom even R’ Elyashiv has acknowledged to be a master of all matters of Torah and natural wisdom, the first Chief Rabbi of Israel, our master, Rabbi Isaac Halevi Herzog. Moshe Rabbeinu and Yithro together taught us the test of a true Gadol: when a rav does not know what to answer, who does he ask? And when that rav does not know, who does he consult? And we continue up the pyramid. At the begining of 5701, the Mir Yeshiva found itself in Kobe, Japan, and sent a telegram back to the Gedolei Eretz Yisrael asking when they should observe Yom Kippur, which was in essence a greater question, “where is the halachic dateline?” a matter of halacha that would have consequences for world Jewry. Their telegram, of which I have a copy in my possession, was addressed to, among others, the Gerrer Rebbe, the Brisker Rav, and Rabbi Herzog. They did not even address it to the Chazon Ish! More so, the matter of finding a consensus was personally the responsibility of Rabbi Herzog, and it was ultimately the decision approved under his authority, against the opinion of the Chazon Ish, that carried the day. Here we have an incident that shows that THE Gedolim of 70 years ago acknowledged Rabbi Herzog’s authority to decide for K’lal Yisrael.

Further, it is none other than Rabbi Herzog’s view that in our day and age, we can strive to identify, manufacture, and use T’cheileth without a positive living tradition. He dedicated years of his life to do so.

Therefore, how is it that those who seek to continue following Rav Herzog’s teachings are not following the directives of the gedolim? Are you denying Rav Herzog’s gadlus, chas v’shalom?

Respectfully,

Avi Grossman

יהרג ואל יתאסלם

חידושי הריטב”א פסחים ריש כ”ה ב’:
וכתב עוד [הרי”ט] ז”ל והוי יודע שאמונת הישמעאלים אעפ”י שהם מייחדים ע”ז גמורה חשיבא ליהרג ואל ישתמד שהרי המודה באמונתם כופר בתורת משה שאינה אמת כמות שהיא בידינו וכל כיוצא בו ע”ז היא ולא אמרו בשאר מצות יעבור ואל יהרג במתכוין להעביר אלא כשאומרין לו חלל שבת במודה שאין תורתך (כצ”ל) אמת ולא ציוה הקב”ה לשמור את השבת כך שמעתי ומיהו בר מכל דין היכא דבפרהסיא יהרג ואל יעבור ע”כ לשון הרי”ט ז”ל.

Bayes’ Theorem and the Chazon Ish – I Think

What is Bayes’ Theorem?

My humble understanding of it is the insight all scientific causal predictions depend upon prior assumed knowledge of the facts of the matter in question. The same applies to that prior purported factual knowledge, as well, with infinite regression. Why? The hard part in statistical analysis is determining sample size (Base Rate). The base rate, too, derives from various prior proofs, which, in turn, require another quantity estimate from earlier in time, and on and on.

This is the Chazon Ish’s point on the impossibility to decide disputes since every position is born of ingrained prior axioms (since he is certainly not speaking of childhood traumas!):

“It is not my way to enter debate, because differences of opinion are usually caused by personal events that may have taken place years earlier, even during one’s childhood. Any proof I will bring will not change an embedded opinion. I, therefore, refrain from answering.”

Kovetz Iggros Chazon Ish 1:28

A Real Scientist: The connection seems “vague and only roughly applicable”.

Says you and what army?

Professor Robert Aumann: Judaism Is Basically Free Enterprise

What is the Torah’s economic model? – Prof. Robert Aumann (Nobel Prize Economist)

Published on May 7, 2017

Nobel Laureate Prof. Robert Aumann speaks to J-TV on a variety of topical issues. Prof. Aumann is won his Nobel Prize in economics and is an expert in game theory. He is a Talmudist, observant Jew and founder of the Center for the Study of Rationality (Hebrew U, Jerusalem).

From YouTube, here.