Quantified Self is a collaborative mastermind of people interested in bettering themselves by tracking some feature of their life . We gather, inspire, and learn from each other as we share what we are tracking and collaborate on our various self-tracking performance improvement projects and experiments. What is this? Discover the History Here: http://quantifiedself.com/ Who Goes? Entrepreneurs, inventors, science minded people, athletes, journalists, healthcare professionals, educators, CEOs, …