The duty on British teas was slight. Americans might have paid the duty without increasing the price of their much prized luxury; ministers might have collected the same duty in England to the advantage of the Exchequer. That Britain should have insisted on this peppercorn in acknowledgement of her right, that America should have refused it in vindication of her liberty, may be taken as a high tribute from two eminently practical peoples to the power of abstract ideas.

The Eve of the Revolution (1918)