“When I think of the great leaders whom I admire—whether it’s Nelson Mandela, or Dorothy Day, who started the Catholic worker movement, or Martin Luther King, Jr., or Aung San Suu Kyi in Myanmar—I think of people who stood in the tragic gap for a long, long time, people who kept moving forward saying “yes” in full awareness of the hard realities around them while never abandoning their vision of possibility. If more and more of us can hold that tension and keep moving forward by saying “yes, yes, yes” to each incremental step toward the possible, no matter how small, then I think all kinds of good things can happen.”