I've been thinking about the purpose of music ... the real, deep down reason why it is so important to so many people around the world. Why or how, it can bridge time and distance and cultural barriers and religious barriers and language barriers. I know that music is a tool, a way for people to carry stories and ideals from generation to generation. That's what it is, but what does it mean? Music means commonality, understanding, guidance, peace, strength, courage, timelessness. So then I started thinking about the songs that resonate with me personally: "Here Comes the Sun" - The Beatles"The Middle" - Jimmy Eat World"I Guess the Lord Must Be In New York City" - Harry NilssonAmong hundreds of others. Now, I'm curious about the songs that other people listen to when they need to feel a certain way. What songs just make you smile?