Sadhguru
I feel overworked at my job and keep complaining. How should I look at it?
Do your work joyfully, not cribbing
Everybody is only doing what they can do. Some people do it joyfully, and some keep cribbing, complaining and crying about it. The joy in you does not depend on outside conditions.
So don't think you're doing more than you can do. You're only doing what you can do, but you're doing it while complaining.