In this shiur, delivered at Mevaseret Mishmar "Unplugged" (last Mishmar of the Zman), Rav Burg shared a Vort from the Noviminsker Rebbe zt"l who explains why in the Mishkan they collected not only gold and silver but even copper. A Yeshiva is a place where even boys who don't obviously shine are a cherished part of the Yeshiva. Only when we value the copper Talmidim can we be considered a true Mishkan.