I am fortunate that my wife reads and shares my love of Science Fiction and Fantasy. I realized how amazing this was one day when I related something in our conversation to Isaac Asimov's "Three Laws of Robotics" and knew that she would know what I was talking about.
Then it hit me. This was the first time in my life I was romantically involved with a woman who knew the Three Laws of Robotics. No wonder I am in love!