So much of the lefty US political discourse is focused on a huge scale. Environmentalists want to save the planet. Progressives want to mobilise millions of people on the #OneTrueHashtag. In preparation for this trip, one of my first meetings was with an organisation who are doing great work locally, but they’re freaking out about how they can possibly expand their efforts to encompass a national scale. My advice: don’t waste time growing a nationwide bureaucracy, just stick to what’s working, and publish everything so folks can copy you.