Just being able to clearly identify specific mindsets is powerful because it gives us specific targets that we can confidently focus in on. Without such identification and clear labels, we end up shooting a little haphazardly.
The fact that very few of us can clearly identify mindsets that drive success is problematic. It is problematic because we have little clarity on what to focus on. And, even if we feel we do have clarity, how certain are you that what you have chosen to focus on is actually the best thing to focus on.