“The Portal” is an art installation in a plaza next to the Flatiron Building in New York. It’s connected to another one in Dublin on O’Connell Street, the Irish capital’s main thoroughfare. Each one has a big round screen and a video camera so people in both cities can... Read More →

    In recent years, I’ve become fascinated with the use of “extravagance” as an expression of Christian spirituality. While the word has negative connotations of waste or indulgence, Jesus often invokes fiscal extravagance positively: the forgiveness of great debts,... Read More →