In one of the final sichos the Rebbe edited so far, the Rebbe described how the day of the Rebbetzin's passing - 22 Shevat, 5748 (1988) - marked the beginning of the third segment of the Dor HaShevii (the generation of Chassidim tasked with finally bringing the Geulah).

What is the relevance of this information, and with what mindset should we approach the fact that we live in this unique time?

Find out in this Moshiach shiur. (Recorded 22 Shevat, 5778.)