Moed Katan 18: Is There Fire Where There's Smoke?

Cutting nails on Chol HaMoed - and the implications of seeing long nails on another person. Plus, the connection to covenant, even going back to Abraham and Isaac. Also, the documents allowed to be written on Chol HaMoed. [Who's Who: Rabbi Reuven ben Itzterobili] From the documents that include betrothal and divorce arises a discussion of destiny, and from there to how much can be held against a person who hasn't even done wrong (yet). Plus, maligning Moshe Rabbenu.