.    .    .

– I don’t have my keys.

– You don’t have your keys?

– Nope. I must have left them inside by mistake.

– You should always have your keys.

– Yeah, well, I don’t.

– What if I got into an accident or disappeared? What if I spontaneously combusted?

– If that happened, I probably wouldn’t be worrying about my keys.

.    .    .