You can find friends online at free pen pals sites. You know why you can look for friends on the Internet easily? We all live on this modern century, so you can use your computer to find a friend online. Why do you need a friend? You can share anything with your friends. However, the friendship theory is sometimes the same as the relationship theory. Sometimes, we are confused between the two. For example, all husbands and wives are friends. They love each other but they are best of friends. So, you don’t misunderstand about this theory. A friend can be defined as a sister or a brother that you…