The psychology of accents

Have you ever been told you speak with an accent?
Perhaps, to you, the person who asked that question was the one with the accent? Have you ever heard of "own-accent bias"?
While you can't hear my accent as you read this, you are probably reading it in an accent familiar to you.
This Braincraft video, along with this lesson, are intended to get you thinking about why and how accents exist within languages.  

Answer THESE questions