Dr. Xavier Amatriain is the Director of Research/Engineering at Netflix. He has a PhD in Computer Science and leads a team working on recommendations. While he did not play in a rock band, record albums, have two children before 30, live in Idaho for a year, or quit school, his journey has taught him lessons like small decisions being important and that good things require hard work, though there will be ups and downs and times you feel alone. Studying, especially computers, can open doors and is an asset you will always have.