AN OPEN LETTER TO GRETA THUNBERG: “You are not a moral leader. But I will tell you what you are.” “Yes, we have betrayed you: by capitulating the world of leadership to bored, attention-deficit children who spout bromides, platitudes and slogans that a rudderless and morally relativistic culture accepts because a significant number of its denizens have become intellectually bankrupt and morally lazy.”