What is chazon ish?

Chazon Ish was the pen name of Rabbi Avraham Yeshayahu Karelitz, a prominent Orthodox Jewish rabbi and posek (decisor of Jewish law) in the 20th century. He was born in Belarus in 1878 and later moved to Israel where he became a highly respected authority on Jewish law and ethics.

The Chazon Ish was known for his deep knowledge of Jewish texts and his strict adherence to halakhic (Jewish legal) principles. He was a proponent of Torah study and observance, and he played a key role in shaping Orthodox Jewish life in Israel.

The Chazon Ish's teachings and writings continue to influence Orthodox Jews around the world, and he is considered one of the leading authorities in the world of Jewish law and ethics. His legacy lives on through his many students and disciples who continue to study and teach his teachings.