From the time I was a little girl I have loved international airports. In short segments of time you encounter diverse and colorfully costumed people from all over the earth arriving and dispersing throughout a web of corridors and platforms and waiting areas. You hear conversations in dozens of languages as people hurry toward their destinations.
I give you a new commandment, that you love one another. Just as I have loved you, you also should love one another. By this everyone will know that you are my disciples, if you have love for one another.” Not long ago I was driving to a meeting in an unfamiliar town on a rainy Saturday morning.