People enter our lives, often very suddenly, and leave it just as suddenly. Some of us are very sorry because we thought there wouldn't be a day when we didn't hang out. However, this is not the end of the world. They are no longer a part of your life and you should look at that as a good thing. If it was worth it, it would last. As we get older, we let fewer and fewer people into our lives. Why is that perfectly fine?
