Howard Zinn, writing in 2016:
I have tried hard to match my friends in their pessimism about the world (is it just my friends?), but I keep encountering people who, in spite of all the evidence of terrible things happening everywhere, give me hope. Especially young people, in whom the future rests. Wherever I go, I find such people. And beyond the handful of activists there seem to be hundreds, thousands, more who are open to unorthodox ideas. But they tend not to know of one another’s existence, and so, while they persist, they do so with the desperate patience of Sisyphus endlessly pushing that boulder up the mountain. I try to tell each group that it is not alone, and that the very people who are disheartened by the absence of a national movement are themselves proof of the potential for such a movement.