As a parent, I have watched children conquer physics, learn new languages and reach great academic heights, yet still apparently be clueless about how the dishwasher works.
It is one of the great mysteries of life, and it often baffles me. Do they think the dishes get clean just from setting them in the sink? Why not just put the dishes right into the dishwasher? Do they not realize that you can decipher if the dishwasher is clean or dirty by opening it and looking inside?