Chofetz Chaim
"Desirer of Life" ) is the magnum opus of Rabbi Yisrael Meir Kagan , who later became known simply as "The Chofetz Chaim" . 
<triplet> Yisrael Meir Kagan <subj> Chofetz Chaim <obj> notable work <triplet> Chofetz Chaim <subj> Yisrael Meir Kagan <obj> author