Laughing at everyday problems is one of the ways we relieve stress. Learning to laugh our own clumsiness keeps us humble and usually makes us more empathetic with those around us. When we’re more empathetic, we tend to see the good side of others, as well as, shall we say, the human weakness’.
I happened to learn early in life (yes piano lessons teach you a great deal), that if you make a mistake you keep going. I’ve never read a grocery shopping list quite like this before.