To truly experience the meaning of arrogance, perhaps one should experience the arrogance of an 11 year old, speaking to her 8 year old sister.
C (11 y/o): S, S, let me show you how to be better.
Aside: My children know about this website, and are often entertained by the quotations I record here, and so they have started collecting quotations for the site themselves. I found this posted on our kitchen noticeboard, with a request that it be added to the site.