WYMHM: "The native language of video games is neither spoken nor written"

Go right from the inspiration -- the vision -- to actually making it. Don't think it through. Don't talk about it. Don't plan it. Dive in and start making it happen. If you do that -- if you can start rocking -- you'll get some momentum, and when you have some momentum then the project has a chance, because now you're into it. It's going somewhere, it's tangible. Sure, you'll still run up against problems to solve and decisions to make, but you'll approach these in the moment and solve them in the moment. You'll solve them so you can keep moving.