Some years ago, I wrote a book about marriage, and the theme I heard again and again from people I interviewed was the importance of communication. “Communication” was the buzz word of the times. In contrast, if there’s anything we have plenty of these days, it is communication. People are on their cell phones and iPads constantly — talking, texting, e-mailing or connecting through social networks.
Many Jewish day schools are taking good advantage of technology these days. I was very impressed when I heard about how one Jewish day school in Detroit -- Hillel Day School -- made it possible for a family to celebrate a bar mitzvah together even though one cousin was in Mongolia.