You will never know how greatly someone can benefit your life or how you can benefit theirs in some way if you don't speak to them! You might meet a special someone....Or just imagine the new friends you could have if you just simply talk to people when you are in public! Also, consider the advantages that you would have professionally if you weren't afraid to spark up a conversation with strangers. If you have ever felt shy about talking to other people or even just being in other people's presence, then you are not alone. Many people feel uncomfortable with having to strike up conversations, especially if they have to do so with strangers. There are those who would prefer to keep to themselves and even those who would consciously try to avoid being with others as much as possible. However, being human is as much about being social beings as it is about breathing, eating and sleeping. That is, for one reason or another, you will have to face other people, mingle with them and participate in conversations properly.