There's a long answer and a short answer. I'll do the long answer first.
This would depend on what your beliefs are.
If we were in a session together, I would start with a conversation. We would talk about the benefits of saving, as well as the benefits of a high credit score. We would talk about the things that might be worth going into debt for now versus later. For example, college loans versus a car loan or a mortgage, or a small business loan versus a college loan. Then we may discuss your own spending habits, if you're comfortable with that. Are you happy with them? Do you want them to change? What do you like about the way you handle money, and what do you dislike?
This conversation isn't about the answers to the questions I'm asking. It's more about getting your brain thinking about money in a more critical way. From there, you may already know the perspective you would like to choose. If you're still not sure, we would compare each perspective to the things we discussed, and pick the one that you are most interested in exploring.
You can do this alone by brainstorming. I would ask yourself these questions and write the answers on a piece of paper. Don't worry too much about answering the questions correctly. Again, the focus of this exercise is to get your brain moving.
The short answer is pick whichever one you can defend.