You can't save everyone. Some people need to save themselves.
It's not about where you stand; it's about where you're moving to. Even people who are on the right track can get run over if they stand still for too long. Life is about movement; it is always changing, evolving, growing, developing and transforming. If you are not part of this flow, then you are in danger of stagnation. How will you get moving today?
You never know which relationships or associates will be beneficial to you in the future. Cultivate and maintain a range of relationships, because you never know when you'll need them.