I have an issue with New Year's resolutions. Why wait until an arbitrary date to change your habits? Start tomorrow. Or right now. If it's worth resolving, resolve to start doing it immediately.
While I'm climbing down from my soapbox, I'll acknowledge that some resolutions are fine to start at a later date, particularly the ones I'm about to go into, which all happen to align nicely with the new year. It's convenient (but not at all hypocritical) how that works out for me.
These aren't all the things I'm planning, but they are what I'll share for now.
1) One of my favorite Zen truisms is, "When you wash the dishes, wash the dishes." It means live in the moment and stay focused on the task at hand. In this specific case, for me, it's literal: I'm going to wash the dishes each night instead of letting them pile up. I'm also going to do a good job of it. Simple things can make a big difference.
2) I'm going to get stronger. That means consistency in the gym.
3) I'm going to do fun stuff.
4) I'm not going to care about Ironman. If it happens, it happens. I'll be prepared either way. Fitness is useful, and not just for running around in lycra.
I've already started on two of them, so I guess I can keep one foot up on the soapbox.