The opposite party, called by themselves Republicans after 1792, took definite form in opposition to Washington’s administration on the question of ratifying Jay’s Treaty. They were first called Democrats in 1798, the name being opprobrious. They adopted it, however, first in connection with the former name; and the joint appellation, Democratic Republicans, or either separately, was used indifferently down to the middle of this century. Jefferson was the leader of this party. He did not write any political disquisitions or aid in the attempts which have been mentioned to form public opinion; but his expressions in letters and fugitive writings struck in with the tide of Democracy so aptly and exactly that he seemed to have put into people’s mouths just the expression for the vague notions which they had not yet themselves been able to get into words. Jefferson, in fact, was no thinker. He was a good specimen of the _a priori_ political philosopher. He did not reason or deduce; he dogmatized on the widest and most rash assumptions, which were laid down as self-evident truths. He did not borrow from the contemporaneous French schools, for his democracy is of a different type; but both sprang from the same germs and pursued the same methods of speculation. Freneau, Bache, Callender, and Duane wrought continually upon public opinion, and Jefferson entered into the leadership of the party they created, by virtue of a certain skill in giving watchwords and dogmatic expressions for the ideas which they disseminated.