How to understand "the edges and corners have been smoothed by life"?

"Life has smoothed the edges and corners" means that once you were young and energetic, you dared to do it, but later you failed and suffered more setbacks. You know how to control your arrogance and learn to keep a low profile. This is a kind of helplessness to life, or an excuse for one's present situation.

When I was young, I had a sharp edge. I encourage discussion with others to express my views. I can have my own dream, even if it is out of reach. When I need help, I can bravely resist injustice and lend a helping hand. However, as I grow older, I find that I can't do anything, I can't stick to my personality, I have no dreams, I am dominated by life, I am oppressed by reality, I dare not resist, or I become smooth and unwilling.

1, Stop-and-Go Half my life has passed, life has smoothed all my edges and changed my style, but I still keep moving forward and run for a better life.

2, we will eventually be years smooth edges and corners, life has matured, you are no longer you, I am no longer me, there is no unchanging scenery, and there are no people who have accomplished nothing.

3, people sharpen their edges and corners in reality, slowly lose their temper and get emotional. When they disagree, they only smile and don't say much!

One day, you will be polished by life, swallow all your temper and become a quiet person, and grow up instantly.

If this is mutual, everything will change, which can be regarded as smoothing the edges and corners. Real life is simple and complicated, which always leaves us at a loss.