"The Watergate crisis surprised Nixon, as well as the Soviet ambassador and the Kremlin leadership. How could the most powerful man in the world be brought down by what his own press spokesman described as a "third-rate burglary," detected only because the bungling thieves had taped a door lock horizontally instead of vertically, so that the end of the tape was visible to a graveyard shift security guard? The discovery of a break-in at the Democratic National Committee headquarters in the Watergate building in Washington shortly after 1:00 am on June 17, 1972, set in motion a series of events that would force the first resignation of an American president. The disproportion between the offense and its consequences left Nixon incredulous: "[A] 11 the terrible battering we have taken," he commiserated with himself shortly before leaving office, "is really pygmy-sized when compared to what we have done, and what we can do in the future not only for peace in the world but, indirectly, to effect the well-being of people everywhere." Perhaps so, but what Watergate also revealed was that Americans placed the rule of law above the wielding of power, however praiseworthy the purposes for which power was being used. Ends did not always justify means. Might alone did not make right."
January 1, 1970
https://en.wikiquote.org/wiki/Watergate_scandal