| Wednesday | Sh'vat 7 | 5703 |
| Torah lessons: | Chumash: Bo, Revi'i with Rashi. | |
| Tehillim: 39-43. | ||
| Tanya: Ch. 18. To explain (p. 75)...incorporated in it. (p. 75). | ||
When the Alter Rebbe was nine he studied geometry and astronomy. At ten he composed a calendar for fifteen years. When he was twelve years old, it happened that he lectured publicly on Rambam's laws of kidush hachodesh.1 The preeminent Torah-scholars who were present at that time in the study-hall were utterly overwhelmed.
