What are the things you regret not doing?
What is the one thing you regret not doing?
What is one thing you regret doing? What is the thing you most regret doing? What is the one thing you regret most? What is the thing you regret the most? What is the thing you regret the most? What is that one thing you will always regret about? Is there a moment in your life that you regret regretting? What do you regret the most? What should you regret but don't? What is the worst thing you have done without regretting? What do you regret not doing before 40? What is the one decision in life that you regret? What is one thing you regret not doing in high school? What is the most foolish and illogical thing you have done in your life that you regret about? What mistake do you regret the most? Do you still regret the things you should have done in life? What is there to regret? What do you regret not doing before 25? What is the moment you regret in your life? Do we regret the things we don't do in life or do we regret the things we couldn't do? Have you regretted something you did to someone? What is one thing you regret not doing in skateboarding? Why do I do things that I know I will regret? What are your regrets in life? What is regret? Do you have any regrets in your life? What do you regret not doing in your youth?  Should one never regret? What you have never done? What is the worst thing you have done and how did you overcome it and the feelings of guilt and regret ?