What would you do differently if you knew what you know now?

Say whatever you'd like to say!

I focus on learning English

I would stop wasting my time as teenager, or even 20's, and I would have more friends in high school. I would probably talk with girls too.

Lot of things . My job , marriage,........... basically totally different person now.
( I'm talking as a whole )

Nothing, I don't want to create a time paradox 🙂

Nothing! My life was and is very nice!😃

Honestly, I wouldn't Chang a thing because the things I know today are because of my past mistakes. If I never would have done those things I wouldn't be the person I am today. I always strive to become a tiny bit better today, than i was yesterday...