Business’s have 2 constraints they need to remove to be successful, the supply constraint and the demand constraint. For Tesla producing the model 3 in sufficient numbers was a supply constraint they needed to remove. In the early days of a startup the real work will almost always be removing the demand constraint, ie sales and building product.

Don’t come up with reasons not to do something. If you, or someone in your startup has a solution to a micro problem, even if it’s not likely the perfect solution, just do it. Don’t question it or come up with reasons not to do it. The process of even questioning it leads to overhead that slows it down and both makes it less likely to get done and seem more important than it actually is. In a startup almost none of the decision you make matter, the only thing that matters is creating a framework where decisions are made.

Writing is like a journey with many paths to potentially move down. There’s almost always lots of legitimate options to continue off of the previous sentence, and decisions early on can significantly impact the logical chain that follows. Many of the paths can be interesting and worthwhile, the issue for most people is they get stuck at some point and the writing dies.