Do you know how there are moments when the world moves so slowly you can feel your bones shifting, your mind tumbling? When you think that no matter what happens to you for the rest of your life, you will remember every last detail of that one minute forever?
If you act like you've only got fifteen minutes, it will take all day. Act like you've got all day, it will take fifteen minutes.
When you're paid to do a job, it's better to give a few minutes more to it, than a few minutes less. That's one of the differences between doing a job honestly and doing it dishonestly! See?
Minutes are sometimes like eternities if they are let go.