You can't treat your projection as applicable to anyone else or even to yourself at a later time. A moment by moment analysis is all that is possible,
A thought experiment that can help clarify things is asking yourself:
For any given choice, ask: Will what I do and the outcome matter to me next week, in one month, in a year, or 10 years from now?
What you choose to eat for breakfast hardly matters (unless it is really unhealthy). But some choices absolutely matter in the long term.