You basically learn along the way. Consider 'domaining' just one piece of a generally large pie. Startups have many pieces to tackle to be successful. You can l

You basically learn along the way. Consider 'domaining' just one piece of a generally large pie. Startups have many pieces to tackle to be successful. You can learn about it or just learn generalities of it, but it's always best to focus on the bigger picture (all of the pieces of your startup). At the end of the day, you have to know how to be a good manager. Because the best solution is to 'hire your weakness'. These are good strategies to follow: 10 Strategies Quick Learners Use To Pick Up Anything http://www.businessinsider.com/strategies-quick-learners-use-to-pick-up-anything-2014-4 http://www.businessinsider.com/strategies-quick-learners-use...