The context of the following conversation is Quinn walked the floor, looking over the shoulders of the workers to make sure they were performing to standards.:
Quinn says I need to watch everyone because the instruction can be tricky.
The friend responds Do you have to be so close to them though.
Quinn responds I have to peak over everyone's shoulders so they follow the instructions exactly.
The friend responds You really do have high standards.
Quinn responds That is why I am the supervisor.