“This book is dedicated to the people of America--strong, outspoken, intense in their convictions, sometimes wrong-headed but always generous and brave, with a passion for justice no nation has ever matched.”

“Men are excessively ruthless and cruel not as a rule out of malice but from outraged righteousness. How much more is this true of legally constituted states, invested with all this seeming moral authority of parliaments and congresses and courts of justice! The destructive capacity of an individual, however vicious, is small; of the state, however well-intentioned, almost limitless. Expand the state and the destructive capacity necessarily expands too. Collective righteousness is far more ungovernable than any individual pursuit of revenge. That was a point well understood by Woodrow Wilson, who warned: 'Once lead this people into war and they'll forget there ever was such a thing as tolerance.”

“It is one of the many ironies of this period that, at a time when the intelligentsia were excoriating Mellon for tax-evasion, and contrasting the smooth-running Soviet planned economy with the breakdown in America, he was secretly exploiting the frantic necessities of the Soviet leaders to form the basis of one of America's most splendid public collections”

“His (Lenin's)humanitarianism was a very abstract passion. It embraced humanity in general but he seems to have had little love for, or even interest in, humanity in particular. He saw the people with whom he dealt, his comrades, not as individuals but as receptacles for his ideas. On that basis, and no other, they were judged. He judged man not by their moral qualities but by their views, or rather the degree to which they accepted his.”

“Bismarck had cunningly taught the parties not to aim at national appeal but to represent interests. They remained class or sectional pressure-groups under the Republic. This was fatal, for it made the party system, and with it democratic parliamentarianism, seem a divisive rather than a unifying factor. Worse: it meant the parties never produced a leader who appealed beyond the narrow limits of his own following.”

“A deliberate plan is not always necessary for the highest art; it emerges.”

“The Salem [witch] trials…can be seen as an example of the propensity of the American people to be convulsed by spasms of self-righteous rage against enemies, real or imaginary, of their society and way of living. Hence the parallels later drawn between Salem in 1692 and the “Red Scare” of 1919-20, Senator McCarthy’s hunt for Communists in the early 1950’s, the Watergate hysteria of 1973-74, and the Irangate hunt of the 1980s. What strikes the historian, however, is not just the intensity of the self-delusion in the summer of 1692, by no means unusual for the age, but the speed of the recovery from it in the autumn, and the anxiety of the local government and society to confess wrongdoing, to make reparation and search for the truth. That indeed is uncommon in any age. In the late 17th century it was perhaps more remarkable than the hysteria itself and a good augury for America’s future as a humane and truth-seeking commonwealth. The rule of law did indeed break down, but it was restored with promptness and penitence.”