Joshua Fields Millburn and Ryan Nicodemus have been through a lot together. They grew up together in Dayton, Ohio, both in families that struggled to make ends meet. They went on to climb the corporate ladder together and both made a comfortable living. So when Josh discovered minimalism, a practice in which you rid yourself of excess stuff to focus on personal happiness, it wasn't long before Ryan joined him. Today, the two childhood friends live in Montana and host a podcast, a website and have a film called "Minimalism: A Documentary About the Important Things," all devoted to capturing their minimalism experiences and to help others discover the practice.