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?
Would you undo a historical tragedy?
Relive your glory days?
Make a different choice?
Or would you leave it alone, secure in the knowledge that you can’t change the past but are responsible for your future?
All answers are acceptable and valid. Tell us yours here.
Update: thanks for all the responses! This post is now closed for comments—we’ll have another reader forum soon.