The events of the past couple of weeks have left many of us utterly heartbroken. This world we live in seems to be starving for peace. We’ve been experiencing waves of rage and grief at the deaths of Philando Castile and Alton Sterling, of the five officers in Dallas, the attacks in Baghdad and Bangladesh, the attack on Bastille Day revellers in Nice. It seems endless. It gave me pause when I realized that that list only encompassed the tragedies so far this month. How can we retain any shred of hope?