Shirley Showalter and Marilyn McEntyre know that grandparenting is more than just cookies and Play-Doh. Don’t get us wrong, those things are fun! But the art of contemporary grandparenting requires mindfulness, intentionality, and navigating boundaries. On today’s episode, Courtney Martin talks with Marilyn and Shirley about their book, The Mindful Grandparent, and the wisdom they’ve gained as elders to 12 grandchildren.  If you liked this episode check out: How To Face Your Kid’s Future Do you have a problem that needs solving? Send us a note at howto@slate.com or leave us a voicemail at 646-495-4001 and we might have you on the show. Subscribe for free on Apple, Spotify or wherever you listen. How To’s executive producer is Derek John. Joel Meyer is our senior editor/producer. The show is produced by Rosemary Belson, with Kevin Bendis and Sara McCrea.  Slate Plus members get bonus segments and ad-free podcast feeds. Sign up now at slate.com/howtoplus. Learn more about your ad choices. Visit megaphone.fm/adchoices