Spacetime said: The purpose of the debate is to evaluate how precognition operates in the universe.
Well, I was once home alone up in my room when I heard the family arrive back from a shopping trip;
I heard their voices in the street outside,
I heard the distinctive sound of our gate being unlatched,
I heard the 'thrum' as the front door key was inserted in the lock,
I heard their footsteps and voices spill into the hall.
But then dead silence!
I went down but they were nowhere to be seen.
Later they arrived back for real, and when I asked if they'd been back earlier and gone out again they replied "Of course not, what are you talking about?"
So I wrote it off as just a fascinating supernatural phenomena, and later I found out that it's fairly common and even has a name- "False Arrival".
So I presume it was a precognition thing in which I might have "time-slipped" and glimpsed the future?