Which of the following women BEST illustrates the concept of self-silencing?
a) Jashvina, who promises not to share a secret and follows through on her promise.
b) Xiomara, who stops talking completely after she loses her hearing.
c) Yvonne, who learned that women and children should only speak when spoken to.
d) Zoe, who avoids telling her spouse how she feels so that he won't be angry.