Patience; Don't Forget Patience
One of my co-teachers was gathering up things she would take to her first subject class. It was nearly 7:30 in the morning, so she was kind of in a hurry scanning her work table and drawers. When she was already carrying her stuff she said, "Okay, Am I complete? Didn't I forget anything?"
Another co-teacher answered, "Patience, teacher, forget everything else, except your patience."