This often times helps a single person to not feel so alone in this big world. People often forget that a single person may feel more alone when it comes to the bad times in his life than when he is out partying and having a good time. In fact that is often why many single people go out so often because it helps them to not feel like they are alone in the world. After all everyone wants to be happy in life and since happiness comes in many different forms for a variety of people most single people tend to choose their happiness by interacting with strangers who may become friends or at least close acquaintances by the end of the night. This is how most single people live their lives and make new found friends that can be added to their list of fun people to hang out with when they are looking for a good time. This is also sometimes a cry for help from a single person who may just be looking for someone that they can trust their feelings with about the craziness which may be happening in their world at the time that they are out.