Gregory Maguire said this quote
“ Galinda didn't see the verdant world through the glass of the carriage; she saw her own reflection instead. She had the nearsightedness of youth. She reasoned that because she was beautiful she was significant, though what she signified, and to whom, was not clear yet...She was, after all, on her way to Shiz because she was smart. But there was more than one way to be smart. ”