Nachmanides states that it is an "obligation imposed upon us to search through the subjects of the
Torah and the precepts and bring to light their hidden contents". asks regarding "VaYayLech Moshe" (31:1)—where did he go? and answers that he went into everyone:
NichNas Moshe Rabbeinu LeToch ToCho Shel Kol Adam MiYisroel. This, he writes, is the basis of people having/writing ChiDuShim. Although "any
ḥiddush (novel idea) which a reputable disciple will ever come up with was already given to Moses by Sinai," in one
rabbi's understanding of a particular ruling, he wrote: "I have always understood Rabbi Feinstein to be insisting on a balance between innovation and tradition."
Ḥiddushim are the ongoing results of a process and, as a form of
K’vod Hatorah, we're required not to forget them. New ways to recall what we learn can be a form of
ḥiddush.
Rulings vs. understanding There is a difference between issuing a ruling, meaning to "distinguish the case at hand from the ... to solve a problem," This question is so important that it is a notable part of what many add to the daily prayer service, "twice daily from Rosh Chodesh Elul until
Shemini Atzeret".{{cite web ==Forms of
ḥiddush==