Loneliness is like any other emotion that we feel. It serves a great purpose, because it makes you want to reach out and make new friends. I think also, films and movies profit off this idea of loneliness - which should be avoided really well. And i was unqule firstoff, that is incredibly courageous and very brave. You'll meet people a lot better if you go by yourself. That time in between when you really start putting yourself ou there and when you do make those new friendships and those new connections, is really isolating.