There are many things in everyone’s life that they wish they would not have done. or will want to first try something you haven’t done then (if given a chance) will undo.
From nowhere these two questions came to my mind
1. If you were given a undo button, then what is that one thing you will undo?
2. If you are at liberty to undo, what is that one thing you will give a try to?
Think and write the very first answer clicked for both the questions.
For once these questions make you think a lot and may took you to the flashback. But at the end will teach us to accept life.
P. S. – edited – at first these may look like same questions. But they aren’t. There’s a very thin wall between the two. First question asks about undoing something you HAVE done in past. And NOW you want to undo that. Second question asks about you HAVEN’T done in past (due to any reason). And Knowing that you CAN undo it now you want to try and see the consequences of it. Later undo it (or may not).