Man is a social he needs the company of other people.....very true can you even imagine an hour in isolation, well I cant. I don't know where I'll be without my parents, friends,relatives and all. Its not possible for someone to be without other people. That's why its always said two heads are better than one. Now think what'll you do if you are in a grave problem....you would ask for help to someone you trust. This was small example stating the importance of others in our lives.