You need to remove your brain from the equation and focus on the motion side of things. Schedule, plan and design them so that you don't have to ask yourself the question each day. There are two secrets that I know are true about your startup idea. First, it's probably way off from anything that would actually work right now. And second, that's where every good idea starts.
The 100th episode of Idea to Startup dives into the most important thing our entrepreneurs with jobs have done to make progress - purposefully designing their lives so that inertia pulls them towards growth, not inaction. We go through how you can design your life to make progress on your startup the norm with a little help from Brian's grandfather, Poppy.