Amory Lovins says the primary design criteria he uses is the question How do we love all the children? Not just our children, not just the ones who look like us or who have resources, not just the human children but the young of birds and salmon and redwood trees. When we love all the children, when that love is truly sacred to us in the sense of being most important, then we have to take action in the world to enact that love. We are called to make the earth a place where all the children can thrive.