What differences does the narrator of "everyday use" see betweeb maggie and dee?

Maggie can be described as being meek and withdrawn because she stands in corners, walks with her chin to her chest, doesn't talk much, and has low self-esteem. Dee is self-fish, confident, gorgeous, and educated.

Ithink that story needs some revising. hmm some academic language perhaps? and sylvia is but i do think that rainbow is spectacular