I imagine it has to do with this thing called "reading."
From your article, "(U)ncannily similar comgination of war abroad and constitutional crisis at home" is no coincidence:
A Persistent PathologyAs the mere mention of Vietnam suggests, the repetition dilemma also has causes that go deeper into the past. I embarked on journalism in 1966 as a reporter in Vietnam. The experience led, naturally and seamlessly, to a decade of writing about the war, the opposition to the war and, finally, when the war "came home," to the constitutional crisis of the Nixon years and its resolution via Nixon's resignation under threat of impeachment. The war and the impeachment were connected at every point. It wasn't just that Nixon's wiretapping was directed against Daniel Ellsberg, war critic and leaker of the Vietnam-era Pentagon Papers; or that the "plumbers" outfit that carried out the Watergate break-in was founded to spy on, disrupt and attack war critics; or that Nixon's persistence in trying to win the war even as he withdrew American troops from it drove him into the paranoia that led him to draw up an "enemies list" and sponsor subversions of the electoral process -- it was that his entire go-it-alone, imperial conception of the presidency originated in his pursuit of his war policy in secrecy and without Congressional involvement.
And now, thirty years later, we find ourselves facing an uncannily similar combination of misconceived war abroad and constitutional crisis at home. Again a global crusade (then it was the Cold War, now it is the "war on terror") has given birth to a disastrous war (then Vietnam, now Iraq); again a President has responded by breaking the law; and again it falls to citizens, journalists, judges, justices and others to trace the connections between the overreaching abroad and the overreaching at home. In consequence, not only are we condemned to repeat ourselves for the duration of the current crisis but a remarkable number of those repetitions are already repetitions of what was said thirty years ago
CONTINUED... Knowledge keeps us from making mistakes.
Ergo, the expression: "Readers are leaders."
CAIN'T READ A LICK