A new chapter, with a new mishnah: Both men and women can betroth/be betrothed directly or via an agent. With investigation of these cases. Plus, the famous pronouncement that marriage is better than being alone, with the halakhic ramifications. Plus, discussion of a father betrothing his young (but not too young) daughter. Also, a discussion of agency in the context of betrothal, though it begins with a return to the discussion of an agent for divorce.