Working mothers do an hour more per day than working fathers do and working mothers do on average an hour more per day with the kids than working fathers do.

  • -- James Levine 詹姆斯·莱文

有工作的母亲每天比有工作的父亲多做一个小时,有工作的母亲平均每天比有工作的父亲多花一个小时陪孩子。