overworked

The question remains -- does a higher salary mean you are obliged to work more hours? If so, what are the boundaries and how can one sustain this long term? There is a growing body of research that indicates how important time away from work is for health and wellness - not to mention productivity on the job.
Recently my physical therapist was encouraging me to find my own answers to these questions by considering why the pain in my hip is persisting. Bottom line? I expect too much of myself and allow others to do the same. More about my lessons in a minute.
Reams of research suggest that people who work long hours, to the detriment of their personal lives, are not more productive or successful than people who work shorter hours so they can have families and develop interests outside of work.
The author of Shadow Work explains how we're doing way more work for the same old money—without even realizing it.
Forget those gotta-dos, author Anne Lamott was saying. Forget about those things we should have done, and, crap, the things we never should have done in the first place.
No way, they tell you. You can't take an afternoon off and go for a hike in the woods. You've got to work 20 hours a day, every day, no exceptions. Can't do it? Then this isn't your game. Go find a job instead.
Is it worth cutting your life short to put in fifty or sixty hours a week when studies have shown that anything above forty hours is basically useless?