Like Mom said, “when you assume, you make an ass out of u and me”. Lane Pryce assumed that the woman he met on the internet would treat her marriage as disrespectfully as he does his. Joan Harris assumed that she was being replaced. Pete Campbell assumed that bringing in most of the clients would get him respected by his bosses and fulfilled at work and home. Harry assumed that dropping 30 pounds would make him less of a jackass. Roger Sterling and Bert Cooper assumed they still had relevance. The African Americans fighting for Civil Rights assumed SCDP actually cared about equality. And Don Draper assumed that he had Megan’s number. And so did we.