This is a lesson on finding joy and gratitude in the face of adversity. It is based upon an inspiring, teen-friendly TED Talk (12:45) given by Sam Berns, who had progeria, a rare genetic condition that causes a person to age prematurely. He was 17 and a junior in high school when he gave the talk. He passed shortly thereafter, but not before inspiring so many (this talk has been viewed by over 31 million people). Bottom line: if this young man can live a life of happiness and gratitude, all of u