Rabbi Yisrael Meir HaKohen Kagan • The Chafetz Chaim • The Chafetz Chaim of Radin • Yisrael Meir HaKohen
The Chafetz Chaim
Era of the AcharonimRabbi Yisrael Meir HaKohen Kagan of Radin, known as the "Chafetz Chaim" after his seminal work, was among the foremost rabbinic leaders of the generation preceding the Holocaust. He founded and headed the Radin Yeshiva and authored the classic works Mishnah Berurah, Shemirat HaLa…
Biography
Rabbi Yisrael Meir HaKohen Kagan of Radin, known as the "Chafetz Chaim" after his seminal work, was among the foremost rabbinic leaders of the generation preceding the Holocaust. He founded and headed the Radin Yeshiva and authored the classic works Mishnah Berurah, Shemirat HaLashon, and Chafetz Chaim. He is regarded as one of the greatest halachic authorities and most influential figures in Orthodox Judaism in recent generations, and his writings remain foundational texts in the Torah world to this day.
Life Story
Childhood
He was born in the town of Zhetel, in the Grodno Governorate of the Russian Empire (now in Belarus), to Rabbi Aryeh Zev and Rebbetzin Dovrusha. His family belonged to the priestly lineage of Kohanim. There is no absolute certainty regarding his year of birth: Rabbi Natan Kamenetsky inferred from documents submitted by the Chafetz Chaim that he lived 94 years, and accordingly was born in 5599 (1839). Even in his youth, his exceptional talent and devotion to Torah were readily apparent.
Teachers
Among his teachers were Rabbi Nochumke of Horodna (Rabbi Menachem Nachum Kaplan), who served as his principal mentor in matters of musar and fear of Heaven, and Rabbi Yaakov Britt. He was profoundly influenced by the personality of Rabbi Nochumke, about whom he later wrote in his work Chochmat HaNefesh.
Students
His disciples included the Torah scholars of his generation, foremost among them the students of the Radin Yeshiva that he founded. Many of them went on to become leading Torah authorities in subsequent generations. The Radin Yeshiva became one of the most important yeshivot in Europe and attracted students from throughout the Jewish world.
Family
He was born to Rabbi Aryeh Zev and Rebbetzin Dovrusha. His brother was the eminent Rabbi Aryeh Leib HaKohen (known as Rabbi Aryeh Leib Grodzensky). He married Rebbetzin Freida, and after her passing he remarried. He had children, and his son collaborated in the preparation of some of his writings.
Key Events
In 1869 he published his work Chafetz Chaim on the laws of lashon hara, which became the foundational text on guarding one’s speech. Between 1884 and 1907 he composed the Mishnah Berurah, a halachic commentary on the Orach Chaim section of the Shulchan Aruch, published in six volumes and destined to become the most widely studied halachic work in the Jewish world. He founded the Radin Yeshiva, which became a major center of Torah learning. During World War I, the yeshiva was forced to leave Radin and wander from place to place; after the war it returned. He labored greatly to strengthen Orthodox Judaism and to combat the forces of secularization and Reform. He also established the organization Machaneh Yisrael to reinforce Sabbath observance among Jews serving in the army and working in factories.
Influence
The Chafetz Chaim’s influence on the Torah world was immense. The Mishnah Berurah became the central halachic work of Orthodox Judaism and is studied in every yeshiva and synagogue. His work Chafetz Chaim gave rise to a worldwide movement devoted to guarding one’s speech. The Radin Yeshiva produced generations of rabbis and leaders. His persona became a symbol of humility, fear of Heaven, and total devotion to Torah, and it left a profound mark on the entire yeshiva world.
Death
He passed away on the 24th of Elul 5693 (15 September 1933) in Radin at the age of 94. His funeral was held in Radin and was attended by thousands from across the Jewish world. He was buried in the cemetery of Radin, where his gravesite became a place of pilgrimage.
Writings
Mishnah Berurah
1884-1907Halachah, Orach Chaim
A halachic work on the Orach Chaim section of the Shulchan Aruch. It was published in six volumes between 1884 and 1907, and is considered to this day the central and most widely studied halachic work in Orthodox Judaism.
Chafetz Chaim
1869Halachah, lashon hara
A foundational work on the laws of lashon hara and gossip. Written in 1869, it became the foremost symbol of the importance of guarding one’s speech in Judaism. The book gave its author his enduring appellation.
Shemirat HaLashon
Halachah, musar, lashon hara
A continuation of Chafetz Chaim, dealing with the laws and ethical conduct of guarding one’s speech according to Torah. It is a fundamental source on the prohibitions of lashon hara, gossip, and proper speech.
Biur Halacha
Halachah, Orach Chaim
A comprehensive commentary on the Orach Chaim laws in the Shulchan Aruch, elucidating the reasoning and sources behind the rulings. It serves as a companion of notes and explanations to the Mishnah Berurah.
Ahavat Chesed
Musar, acts of loving-kindness
A work devoted to the mitzvah of acts of loving-kindness and their importance. It explains the value of chesed in Judaism and encourages the fulfillment of charitable and benevolent deeds at every opportunity.
Machaneh Yisrael
Halachah, military
A work intended as an abridged guide to halachah for soldiers, designed to strengthen mitzvah observance among those serving in the army. It was produced under the auspices of the Machaneh Yisrael organization.
Beit Yisrael
Musar, education
A work dealing with the laws and conduct of the Jewish home, the education of children, and family life according to Torah.
Likutei Halachot
Halachah, Seder Kodashim
A compilation of halachot from Seder Kodashim in the Mishnah, which are not practiced in our time in the absence of the Holy Temple, yet are studied as part of Torah learning.
Nidchei Yisrael
Musar, outreach
A work addressed to Jews who had become estranged from religious observance, with the aim of drawing them back to the heritage of Israel through love and gentleness.
Chochmat HaNefesh
Musar, character traits
A brief musar work explaining paths to the refinement of character and the service of God, based on the example of his teacher Rabbi Nochumke of Horodna.
His Way and Views
Torah Study
He emphasized Torah study for its own sake as a supreme value. His work Mishnah Berurah was intended to make halachah accessible to every Jew. He saw Torah study as the foundation of all Jewish life and Divine service.
Halacha
The Mishnah Berurah became the central halachic code of Orthodox Judaism. His rulings are based on the Shulchan Aruch and its major commentaries, and in most Jewish communities they are accepted as authoritative practical halachah.
Faith
He believed in the coming of the Messiah every day and worked tirelessly to strengthen faith. In his writings he also addressed themes of redemption and belief, and he viewed the events of his time as signs heralding the approaching redemption.
Ethics
Guarding one’s speech was his guiding ideal; his work Chafetz Chaim gave rise to a worldwide movement devoted to proper speech. He stressed the importance of acts of loving-kindness, humility, and inner integrity. He regarded the refinement of character as a foundation of the service of God.
Customs
He conducted himself with exceptional holiness and ascetic restraint. He was meticulous in the prompt fulfillment of mitzvot and exacting in halachic observance. Despite his exalted stature, he lived with great simplicity and modesty.
Character
He was marked by extraordinary humility, despite being one of the leading sages of his generation. He refused to accept a salaried rabbinic position and supported himself through a small shop run by his wife. When asked why he would not take a rabbinic post, he replied: "Let the rabbinate be unpaid, and the rivalry of scholars will increase wisdom."
Public Role
He worked extensively on behalf of the public, establishing the organization Machaneh Yisrael to strengthen Sabbath observance among soldiers and laborers. He fought against secularizing and Reform movements. He also sought to bring Jews who had drifted away back to tradition with love and gentleness, as described in his work Nidchei Yisrael.
Famous Quotes
"Lashon hara kills the speaker, the listener, and the one spoken about."
"The essential thing is action."
"Nothing can stand in the way of the will."
"In a place where there are no men, strive to be a man."
"A person’s life consists only of his good deeds."
Famous Stories
The Chafetz Chaim lived in great poverty and refused to accept a rabbinic position. When asked why he would not do so, he replied: "Let the rabbinate be unpaid, and the rivalry of scholars will increase wisdom."
Once a man came to stay with the Chafetz Chaim and was astonished by the poverty of his home. The Chafetz Chaim said to him: "I have one vessel that I have no need of—the mirror, for I do not see myself."
Students
Teachers
Grave Site










Timeline
Born in Zhetel, Grodno Governorate, on the 11th of Shevat 5599
Published his work Chafetz Chaim on the laws of lashon hara
Beginning of the publication of the Mishnah Berurah—the first volume
Completion of the Mishnah Berurah—all six volumes
Founded the Radin Yeshiva, which became a major center of Torah learning
During World War I, the yeshiva was forced to leave Radin
Passed away in Radin on the 24th of Elul 5693, at the age of 94
Legacy
The Chafetz Chaim stands among the greatest rabbis and halachic authorities of the later generations. His work Mishnah Berurah became the central halachic text of Orthodox Judaism, studied and accepted in all Jewish communities to this day. His work Chafetz Chaim gave rise to a worldwide movement devoted to guarding one’s speech. The Radin Yeshiva produced generations of Torah scholars and leaders. His image became a symbol of humility, fear of Heaven, asceticism, and devotion to Torah. His influence on the yeshiva world, on halachah, and on Jewish ethical teaching remains evident to this day, and he is regarded as one of the architects of modern Orthodox Judaism.