It's wrong to be late for your classes.
Shay is currently in nursing school, but she also has another job that she has to spend time at.
Shay wants to focus on becoming a nurse.
Shay moves her schedule around so that she can get to class early each day.
Shay makes sure she gets to every class, but she's often late.
Shay's instructor respects that Shay is dedicated and is more willing to help her.
The instructor doesn't believe that Shay is that dedicated, and Shay disrespects the instructor.