very illuminating

I dreamt my life was an Excel spreadsheet and I couldn't get the formulas to work.

We hunkered down in front of the computer.
We started by studying Word and then PowerPoint, but for some reason, when we began to work in Excel, I began to dream at night, to toss and turn and mutter in my sleep.
Click once, click twice.
Drag by the corner.
Highlight.
Enter.
Dusty corridors in my brain are seeing the light of day.
It has been very illuminating.