It's good to care about your performance at work.
Sally is working on a team project that is due tomorrow.
Sally wants to get home in time for her child's soccer game.
Sally works hard all day and skips lunch to make sure her work is done well before she leaves the office.
Sally rushes through her tasks and leaves a draft of her work which her coworkers have to stay late to finish.
Sally's coworkers use her work in the project and everyone goes home on time.
Sally's coworkers have to stay late to finish her part of the project.