The world is like a ball of thread and I hold one end of it. The loose end uncoils and gets stretched further by the people I encounter in my life and there's no limit to those I meet. I don't control who is to let go of the thread and disappear from my life. And there's only so much each person can hold on to, so if things do not go right all the time, it's pretty easy to lose someone you know, isn't it? So what's the surprise in all these? At the end of the day, the one person hanging on to it is me and probably some rare few who are the true people I should meet and love all my life. There really isn't much reason to paint a pretty picture of our social lives; true, loving relationships are exclusive - nobody gets to know too many people so well. Choose your persons, people!