At the end of “Story of My Life,” Masters of Sex’s study turned personal in a new way for Bill and Ginny. Bill, finally admitting his impotence problem (and not just trying to deal with it using Lester as a substitute), found a way to incorporate Ginny’s desire to have them study sexual dysfunction, while also treating his own. Though their methods differ (Ginny initially wanted to consider psychology, while Bill is adamant about the physiology of a “cure”), they are united on a personal level. But Bill’s pride, as always, creates problems. Hit the jump for why despair is the greatest sin.