The worst part is that you can leave the world as it is. You can let the fear of ruining something keep you from trying to change it. But you’ll be stuck with something forever fated to fall short of its potential. Complacency is the unfelt vice — you don’t notice it until you look back and realize all moments that slipped away, all the days you failed to seize.
From REVISION IS HARD, March 25, 2015