Beautiful Girls

What is it about a person that makes you think about that person all the time forever?  Why can't you choose who you do or don't think about constantly?  Why can you make the person you want to think about the person you actually think about?  I guess it's just the cruel nature of life that make you fall for the one person that doesn't fall for you.

This isn't based on a current experience, just a thought.  I remember in high school that there were girls that liked me, but when I recount high school I always tell people about my struggles to find a girlfriend.  I'm not sure if its a matter of beauty or just a lack of a connection.  When I was in high school I started talking to two girls at the same time.  I found them both equally attractive, but one took my heart and the other didn't.  Til this day I can't figure out why/how.  The one I didn't chose, was probably logically the better choice, but I still didn't choose her.  I've seen this dilemma in movies, but it's crazy how much it happens in everyday life.  I hear/see the same issue in every day life and it still doesn't make sense to me.  Why do women want a bad boy knowing that the bad boy can't provider her with the security that she desire?

Why do men in prison have so many more children than men that are trying to better themselves and are on the "correct" path?