I’ve always believed in the power of small teams. The start-ups I co-founded never exceeded five employees, yet achieved a lot. With today's technology, even more companies can remain extremely small and be extremely effective. And that's awesome. When Twitter acquired Bagcheck in 2011, Sam (CTO) and I were shipping multiple times a day. We started with a command line interface that let us figure out what objects and actions we needed before ever building any UI. When we did, we used logic-less templates so I could iterate on the front-end quickly while Sam managed the back-end code. The point was to move fast and learn . With just two people building the product, we never got bottlenecked on decision-making or coordination. While conventional wisdom says "add more resources" to go faster, it rarely works out that way. Most companies go slow because of plodding decision making and opaque alignment. Smaller teams naturally don't have this problem. But small teams can only do so much right?…