Rabbenu Yonah's Four Kitot 4: Moshav Leitzim in Avot and Shulchan Arukh

Rabbenu Yonah's Four Kitot 4: Moshav Leitzim in Avot and Shulchan Arukh, by Rav Gidon Rothstein A further way to understand leitzim in general, from Pirkei Avot and the Shulchan Arukh.