Power of habit book
But yes, this happens at a mature state, at a mature level, not at a level where some person does not know anything and jumps into doing something directly. That can be disastrous. But for someone who thinks a lot and does little, this is a reminder just do the ordinary things and keep doing them without thinking. Do it too fast. Do not give your brain to think anything. You might fail. You might fail. I hope this helps