Today, I am only going to write half a story.
"Why? Why only half?"
This is the way (please no lawsuits).
"The way of what?"
The way it is going to happen today. I am only going to write half a story. If you don't like it, you could wait until tomorrow. Tomorrow, I will write a whole story.
"There's no such thing as half a story."
Really?
"Really. Because all you're doing is writing a shorter story. It would still be a whole story."
That depends.
"Depends on what?"
A freewrite exercise, prompt provided by 
