My comments about the difference between arrogance and confidence have been included in the Upjourney article https://upjourney.com/arrogance-vs-confidence-what-are-the-key-differences The Editor-in-Chief of Upjourney is Carmen Jacobs.
Here are some of my ideas.
Confidence means believing in oneself and knowing one’s areas of strength. A confident person can do a good job when he or she speaks up in public, takes risks, and undertakes leadership roles. A confident person can work well with other individuals because he or she cooperates with and respects other people in a group.