It's wrong to always be greedy.
Ed runs a textile factory and often requires overtime of his people to fill orders, but today his work group is ahead of schedule.
Ed has to decide whether to send his people home early, with pay, as a reward for their hard work.
Ed shuts down production and has a short meeting, where he compliments his people and tells them they may leave with pay to enjoy the rest of their day.
Ed decides to do some of the work that will be due later in the week because he doesn't want to spoil the workers.
Ed has increased his staff's moral with the gesture, and they are grateful to him, and the workplace becomes more relaxed and production increases in the following days.
The staff is angry because there was no benefit to them for working harder than normal and Ed isn't able to get that level of performance again.