It looks like you've managed to avoid getting too caught up in your work responsibilities. Giving your strength to work in due measure, you do not forget about your own life, which is given to us only once, and you need to experience it in such a way that later it would not be a shame for the wrong time spent. And if colleagues so want to burden themselves with unnecessary things, you will not deny them such pleasure, but you will not take an example, preferring to perform labor feats only in emergency cases, but they cannot be every day. You know how to properly distribute your time and energy, so you rarely get tired and enjoy the work done. Perhaps this tactic should not be changed, even if someone thinks that you love yourself too much.