Hamermesh’s Corollary
In the last minutes before we depart to the airport, our clothesdryer breaks down, potentially leaving our housesitter high but not dry. Murphy’s Law states: “Anything that can go wrong will go wrong.” This well-known aphorism ignores the crucial fact that things go wrong at different times, and that the opportunity cost of our time varies. I don’t mind if things break down when I have time to worry about and solve the problem. But that doesn’t happen.