To annotate ...
(1) Yes: Again.
(2) learning: learning.
(3) Stand: Stand firm. Be sure of what you say and do.
(4) Not confused: not confused, not opinionated.
Listening to people can distinguish right from wrong.
[6] Do not overstep the moment: Do not overstep the moment.
translate
Confucius said, "At the age of fifteen, I am determined to learn; At the age of thirty, I learned etiquette and gained a firm foothold on the road of life; At the age of forty, I was opinionated and not confused; At the age of fifty, I knew the fate of life; At the age of sixty, you can tell right from wrong by listening to people; When I was seventy years old, I did what I thought and didn't overstep the bounds. "