When you sing with a group of people, you learn how to subsume yourself into a group consciousness because a capella singing is all about the immersion of the self into the community. That's one of the great feelings - to stop being me for a little while and to become us. That way lies empathy, the
I didn't plan on being a comedian. I didn't plan on getting married and I didn't plan on having kids, but I did all those things.
As a person who is not confrontational by disposition I tend to see that the quality of being confrontational is a positive attribute.