I don't know if I agree with that. Your dialect is usually formed by what the people around you speak and I don't think that makes a person more or less human. I'm a Southerner and I often use "ain't" or the word "be" in the same way the Blacks do. The problem isn't the dialect. I think teachers should be able to communicate in Ebonics. But I think Ebonics should not be purposely and consciously taught to kids. It only serves to isolate them from opportunities and make them easier prey for those who would exploit them. Now listen to what I be tellin' you! parsy.
Wow. Can we make a bumper sticker out of that? I love it!