11.   The woman does not quit.

12.   Traditionally, many women quit smoking or try to give it up when they start families in their late twenties and thirties.

13.   Why do women quit, while men seem never to quit?

14.   In Japan, most women quit their jobs when they marry, and there is still a certain stigma attached to being a working mother.

15.   Many Japanese women quit upon marriage and return to the work force in menial part-time jobs, receiving a fraction of the pay men get for the same work.

16.   One young woman quit university in Prague because of daily harassment and four severe beatings, he said.

17.   Two other women quit after a single day with injured muscles.