This document summarizes a presentation given by Steven Dean at the QS Berlin meetup on November 22, 2012 about the Quantified Self movement. It provides examples of how individuals have used self-tracking tools to collect data about aspects of their health, behaviors and experiences. The presentation highlighted the growth of the Quantified Self community from its founding in 2007 to having over 70 local meetups and 10,000 members globally. It also provided examples of insights and learning individuals have gained from visualizing and analyzing their self-tracked data.