A lot of people confuse the assessment as someone being vain, but it’s not.
It has little to do with personal appearance, and the characteristics are not all bad.
In short, I think black/white. I tend to have an answer or opinion before the question or statement is even finished.
Assuming your way, or opinion is more valid, or better than others.
It works great for my career, quick choices and confident that they are right.
Bad for relationships for the same reasons.