How to measure loss?

From All: R Yehuda Mann by R Yehuda Mann.

• Published: 2021-11-17T00:00:00Z
• Duration: 56:30
• Audio: https://shiurim.yutorah.net/2021/198638/1017434.MP3
• Page: https://yutorah.org/lectures/1017434
• TorahApp: https://torahapp.org/share/p/YU_83416_all/e/yu%3A1017434