This is a PSA for young fathers. Included in that category are fathers with children old enough to bentch lulav by themselves, but are have not yet reached the age of majority (12 for girls, 13 for boys). I suppose some of us zeidy's (sorry, I just cannot bring myself to write "zeidies") who daven k'vasikin and therefore might return from davening after their son-in-law has left for shul and now the grandchildren want to bentch lulav with zeidy. Just saying. Hypothetically. What's the problem, you ask? I'm glad you asked. The Torah requires that one use his own, personal lulav on the first day of Yom Tov. The rest of the days, for which the obligation nowadays that we do not have a Beis HaMikdah (may it be rebuilt soon and in our lifetime) is of Rabbinic origin, does not have that requirement. Therefore you are allowed to use a borrowed lulav after the first day. Why in the world would any of us fat, rich Americans not have h...
This is a paraphrase of the pasuk in t'hillim 84:7 -- "mei'chayil el chayil" -- which means "from strength to strength". In this case, it is my thoughts and ideas to those who are strong enough to be interested :)