At the NY Times, Pope Francis writes:

Narcissists are continually looking into the mirror, painting themselves, gazing at themselves, but the best advice in front of a mirror is to laugh at ourselves. It is good for us. It will prove the truth of the proverb that there are only two kinds of perfect people: the dead, and those yet to be born….

Today, nothing cheers me as much as meeting children. When I was a child, I had those who taught me to smile, but now that I am old, children are often my mentors. The meetings with them are the ones that thrill me the most, that make me feel best.

And then those meetings with old people: Those elderly who bless life, who put aside all resentment, who take pleasure in the wine that has turned out well over the years, are irresistible. They have the gift of laughter and tears, like children. When I take children in my arms during the audiences in St. Peter’s Square, they mostly smile; but others, when they see me dressed all in white, think I’m the doctor who has come to give them a shot, and then they cry.

They are examples of spontaneity, of humanity, and they remind us that those who give up their own humanity give up everything, and that when it becomes hard to cry seriously or to laugh passionately, then we really are on the downhill slope. We become anesthetized, and anesthetized adults do nothing good for themselves, nor for society, nor for the church.