astro,
ya nothing can be 101% done, and achieve to the maximum., we have limited resources, limited time, and limited of everything. so what we can do is to maximise, but not 101% of everything.
So depends on how we think.
family is valuable, but career wise is also importnat. so eventually we have to decide and BALANCE. i have seen career women who have kids, then they dont care much about their kids, just put them in msia and let mil/mother take care. if they are so stubborn and wanting to change diapers, train their kids, educate kids by themselves, they will not make such arrangement. plus, then they also cannot spend that much time in career.
so must balance, and the balance is always coming from our own requirement and beliefs