Colbie Caillat

I don't take relationships too seriously, but everyone else seems to. And when you get your heart broken, it's like the end of the world. And I look at it as that was one moment in your life, one chapter. That person helped you grow and figure out what kind of person you want to be with in the future.

By irreducibly complex I mean a single system composed of several well-matched, interacting parts that contribute to the basic function, wherein the removal of any one of the parts causes the system to effectively cease functioning.