Kelly had felt alone for years. Since childhood, in fact. At 26, she didn’t like it anymore and she decided to do something about it. Not a naturally outgoing person, Kelly began volunteering in a local women’s shelter. She learned quickly to listen to other people’s problems she had herself never experienced, and she found that helping someone else made her feel better—physically and emotionally. Within a year, she decided to make a change, finish her degree, and become a counselor....