How do people love eachother if

They've never seen eachother before? Its kinda hard. I've done it before no lie just date some one out of the ordinary! I mean just thinking about whoooo he's HOT! and now I think of it. Ummmm. Kinda werid huh? Haha I think it's a phase were u want to have a boyfriend or u think you can't find anyone. And u start to feel lonely!. But then u think about it after everything happens and it's really not like what it seems. U only think your in love but really its just some one there until you actuallie meet one another and like eachother for there flaws not there unflaws!