That’s by Christopher Gore, Massachusetts Governor, speaking in 1809, and reminding us that there is nothing new under the sun:
Already, we have but too much reason to deplore the violence and animosity of party spirit. It has gone far to destroy social intercourse, and all the endearing charities of life, between ancient friends and neighbours, and to substitute political opinions for virtue, intelligence, and patriotism. Already the wise and good of all parties, entertain apprehensions, lest the interests of the people and the duties of government, might be forgotten in the solicitude for party power, and the hatred of political opponents.