"Yaakovs epic battle with Esavs angel left him limping - and because of this we have the mitzvah not to eat the gid hanashe (sciatic nerve). For such a huge significant battle, struggle and ultimate triumph that Yaakov went through - this being the Jewish peoples story all through our lives & through history - the mitzvah attached to it seems...minor? insignificant? Chassidus tells us - aha! thats exactly the point! Hashems with us in every single ""minor"" detail. The yidden are His beloved people, and every detail is important, with intention - no such thing as ""minor"" when it comes to this special relationship. This sicha is packed with life-changing concepts and the class ends with an awesome story :)