Do Opposites Attract in a Longer Term Relationship?

Dr. Crippen and his wife Quora were very different, says CNN's Kat Kinsman. Their personalities are so strong that she is kind of taking control in her relationship with Dr. Crippens' family say they saw him shrink a little bit because he was overpowered by her. We don't know what Cora's interpretation of their relationship was; we just know what some friends and family observe from the outside. It really does sound like this was a clash of personalities.