I don't disagree with IHQ, but you know when you're watching a movie and you see a star that you just think is absolutely beautiful or you watch a news conference and you see a woman and you think wow she's got it together? I think it would be nice to look at that woman and know - we share a common bond, she is my sister. It also kinda helps to think that they also started out in the same place as you. I'm in no way trying to say that any one of our sisters is less special it's altogether an association thing with everyday names