If we want to heal our personal and planetary problems, we have to move beyond talking to spiritual practice.

Pastor Don Mackenzie, Rabbi Ted Falcon and Imam Jamal Rahman, who have become known as the Interfaith Amigos, believe truly effective interfaith dialogue can inhibit the demonization of any religion. Their work together, which began with the horrors of 9/11, aims to help us see all authentic spiritual traditions as sacred avenues to a shared Universal Reality when we achieve this, the healing of our shared personal and planetary problems begins.

In...