Some messages in there for me as a parent. Make time for chatting with my kids informally and away from distractions like tv and Internet. I have been for a few short hikes with my youngest and I probably should be doing more activities like that instead of us both sitting in front of a screen. Also if I treat girls like real human beings and talk to them about life, art, science, tech or anything else and value their opinions they turn out to be just as competent as boys which shouldn't really be surprising.