R' Nosson Tzvi Finkel shlit"a Lighting Neirot Chanuka

If you don't know, Rav Nosson Tzvi is the Rosh Yeshiva of Mir. He has Parkinsons and is always shaking terribly. If you have ever heard him speak you know that it's difficult for him to talk. (He doesn't take painkillers because he doesn't want them to affect his memory and cause any of his Torah to be forgotten.) This is real ameilut.