Most definitely. As an actor I've been many a time in a theater and many theaters are known for having a ghost or two. It's tradition, I guess. But it's fascinating, nonetheless.
From my experience, I would say that a true definition of a nerd is someone who isn't afraid to use their imagination. I'm definitely a nerd in that case.
With the heart, anything is possible. Look at the love letters exchange overseas during World War II. But they are right. You can develop feelings, but you won't know if it's love until you actually spend time with the person face to face.
That's the age old question anymore. Where does one go? But you know the old saying, "Cupid strikes when you're not looking for him." The saying is THAT old it uses Greek Mythology characters. Anyway, the bar scene is an extinct concept. Online dating is interesting, but you really lose the influctations in a persons voice or that twinkle in their eye (especially if it's a glass one). Perhaps, if you can, get involved in a community group.
RE: Cloning
Actually I would love to clone for purely selfish reasons ... so they could go to work and I can catch up on some sleep