At certain historic moments, grandparents took on childrearing responsibilities. In many cultures, they still do. Chinese grandparents who are able to retire at 55 are seen all over Beijing bouncing grandbabies. In the United States, we can't afford to retire at 55.

Erica Jong (née Mann; born March 26 1942) is an American author and teacher best known for her fiction and poetry.   Although it contains many sexual elements the book is mainly the account of a hypersensitive young woman in her late twenties trying to find who Erica Jong is and where Erica Jong is going. Career
A 1963 graduate of Barnard College with an M.