Theory of Change An Essay by Aaron Swartz www.aaronsw.com A theory of change is the opposite of a theory of action — it works backwards from the goal, in concrete steps, to figure out what you can do to achieve it. To develop a theory of change, you need to start at the end and repeatedly ask yourself, “Concretely, how does one achieve that?” changegoals
last.fm A Profile by Nick Trombley www.last.fm I've been tracking my listening habits with last.fm since I was in high school. As I'm about to turn 30, it's nice to be able to look back on almost my entire adult life – to see how I've changed and how my tastes have changed with me. music