I sometimes think about what my training will look like when I get what most consider "old". Will I still be trying to lift mountains of weight? Will my training resemble something more circuit style... dare I say something more like cross fit? I doubt it, lol. No, but seriously conditioning takes on a more serious role. Perhaps, I'll go back to bodybuilding because my body won't be able to take on the heavy workloads anymore.
Anyways... does anyone else think about this or do you only worry about what's happening right now and in the near future?