On this week’s episode: The hosts answers listener questions about what to do with your kid that refuses everything, even the fun stuff, and another about what it even means to have siblings. We also welcome Dan Kois back to the show. And as usual, we share our triumphs and fails and offer up some recommendations. On Slate Plus, the hosts share their thoughts on Mary Jane. Learn more about your ad choices. Visit megaphone.fm/adchoices