Who can get through a day of the 2016 presidential campaign and not think of this? Here's part of how my mom did it in the late 1930s and the 1940s. I didn't know what she had in mind when she raised us as if there was no such thing as boys' work or girls' work. My brother and I did not help my sister "do the dishes"; we all three did them. Mom taught my brother and me how to prepare simple meal…