We as audiences might not have the power to shape the actions of those we admire. But we do have the capacity to demand more from their attempts to address their shortcomings publicly.

Twitter has done its best to make me cynical. But every once in a while, there is a Grimace Shake moment.

Our notes may be practical or they may be impressionistic. They may be things that we cannot remember or that remain important to us. But is it going too far to say there is something holy in the hearing of them?

This week on “Inside the Vatican,” veteran Vatican correspondent Gerard O’Connell and host Colleen Dulle analyze the Vatican's new document on social media.

The Vatican on Monday urged the Catholic faithful, and especially bishops, to be “reflective, not reactive” on social media, issuing guidelines to try to tame the toxicity on Catholic Twitter.

Some of Ms. Smith’s posts get upward of 500,000 likes, including many people sharing about friends or family whom they have lost.