<正> The alarm goes off at 6:15.I pull up the covers,post-poning the inevitable,while my wife takes her morning show-er.Soon it will be time to get my son ready for school,makemy daughter’s breakfast and prepare a sack lunch. By 7:00A.M.my wife and I meet for one last embrace.But she is theone who steps into the car and drives off to work as I finish as-