You could omit anything if you knew that the omitted part would strengthen the short story and make people feel something more than they understood

There isnt always an explanation for everything.

I do not want you ever to initiate any action for any refunds of taxes without first consulting me and presenting the matter fully to me so that I may judge whether it is an honorable and ethical action to take, not simply legally, but according to my own personal standards.

Retirement is the ugliest word in the language.

It seemed out of place to think of consequences during the fiesta.

I loved you when I saw you today and I loved you always but I never saw you before.

I would write one true sentence, and then go on from there.