"To err is human, to err is human? It would be great if it could be changed. " Who said that?

From: "Zuo Zhuan Gong Xuan Two Years": "No one has made mistakes, but it is not good if he can correct them."

Zuo Zhuan is said to have been written by Zuo Qiuming.

This sentence means: to err is human. If they make mistakes, they can correct them, which is the best.