If my life could be repeated, many of my previous thoughts might change, and sometimes I always thought about if this or that, but there was never a if in this world, and time would not flow backwards.

Sometimes, I fantasize, what if my life could come back to me? Because you already know your future development, maybe it won't be the same as now! Of course, it may still be so, because it is not known about his future development.
I've seen a lot of TV dramas where the protagonists have become completely different people than they were before they were reborn. Wandering before rebirth, brilliant and colorful after rebirth, confused before rebirth, reborn after rebirth. In short, it feels like two people before and after they are reborn. He not only achieved his goals, but also reaped unexpected gains and had a happy ending. But TV dramas are only TV dramas after all, and they can never become a reality. We can read novels, but we can't indulge in them or even do some incredible things. I have to say that going back to the past should be the luxury of each of us.
I would say that there aren't so many ifs in this world. If you fail, you can start over, you can get up when you fall, you can't learn, maybe everything can be started again, but life can't be started again.
The day we were born is also the day our mother suffered. Our parents didn't give birth to us to waste our time in an unforgettable life. So, don't fantasize in your heart about ": If my life could be repeated, what would I do..."
Therefore, we must cherish the time of each day and do not let ourselves have the opportunity to regret it in the future. Because even if you regret it, time cannot be turned back, and life cannot be repeated!