study psychology, learn some basic psychology tricks

avoid basic psychologic mistakes, will go a long way. Little sister is saying the right thing, a little thing like "what we eat tonight?" is important for a stay home wife. I was complained by my wife a lot of times with an answer like "I don't care". I think stay home wife needs to have a break from their full time job of housewife too, especially those with weak mental power. Go shopping, going to church, more movie night, let some relative/friends taking care of babies for several hours, ... would be good. I did not realize that until I was taking care of my babies, they are really demanding.