I have always considered productivity to be a measure of production over time where time is the duration a person works at a task and not a constant. So a high

I have always considered productivity to be a measure of production over time where time is the duration a person works at a task and not a constant. So a highly productive person gets a lot done in a small amount of time. People who get a lot done and work all the time aren't really high productivity people; they just work a lot. I see nothing wrong with striving for productivity if this is how it is defined.