I was born in a family who has abided by the Torah for more than five generations. Last weekend, I was approached by an Orthodox Jew to pray. As he began to place the tefillin, he asked me whether I ...
I have heard that the baal haTanya put on his t'fila shel yad while seated (as S'faradim do). Does anyone have a source for this (or for the opposite: that he put on his shel yad standing)? If he ...