QUOTE : After many visits to the hammocks in the plaza, sharing the collective memory/dream, I realize that human civilization is based on forgetting. If I own a pair of shoes that used to belong to you, then my ownership relies on your forgetfulness. Humans are experts at storing knowledge and forgetting facts, which is why we saw this city from orbit and then pushed all the evidence into a hole. And I can’t help thinking of what Bianca said when I asked her about the Hydroponic Garden Massacre: that progress requires us to curate the past, to remove from history things that aren’t “constructive.” I don’t know if our power to forget makes humans stronger, more self-destructive, or maybe both.