
“A witty woman is a treasure; a witty beauty is a power.”
Ch. 1 http://books.google.com/books?id=pDlxjZ-z-woC&q=%22A+witty+woman+is+a+treasure+a+witty+beauty+is+a+power%22&pg=PA2#v=onepage.
Source: Diana of the Crossways http://www.gutenberg.org/files/4470/4470.txt (1885)