In the early 1960s, the US was filled with anticipation of a bright future. Youthful President John F. Kennedy had introduced the New Frontier, the Peace Corps, and the task of reaching the moon. A thriving economy caused many people to expect the future to simply “let the good times roll.” Then the war in Vietnam escalated, unrest on a national level unfolded, Kennedy’s assassination took place, and a dismantling of the accepted norms of that previously optimistic society ensued. Optimism simply wasn’t enough, and in its wake, disillusionment prevailed.

Then, in 1967, theologian Jürgen Moltmann’s A Theology of Hope pointed…