What if you could flip a switch and go back in time?
It’s right up there with flying and invisibility—the ability to travel in time, to revisit the past and alter the future.
What if you could return to some point in the past and do something different?
What would you do?
Edit: What if you could only go back once?
I would stop myself from buying all those $21.99 Eneloops. The money I could have saved if I had only just waited haunts me to this day …