Mr. Ames was now a rapidly rising man. Various essays on political subjects from his pen appeared in the newspapers, and contributed to draw public attention to him. When quite young, he was sent to a convention held at Concord, to consider the depreciated state of the currency, where he made an eloquent speech. In 1788, he was a member of the convention for ratifying the federal constitution. Here he added much to his fame by a number of excellent speeches. One on the biennial election of representatives was considered the best, and is the only one given in his works. It is lucid, statesmanlike, and eloquent. The occasion of it was an inquiry by Samuel Adams, why representatives were not made elective annually. To this Ames alludes in the closing paragraph: "As it has been demanded why annual elections were not preferred to biennial, permit me to retort the question, and to inquire, in my turn, what reason can be given why, if annual elections are good, biennial elections are not better?" Adams professed himself entirely satisfied. This same year Ames represented Dedham in the legislature. In 1789, Suffolk county sent him as her first representative to Congress, in opposition to Samuel Adams. He was in Congress eight years, during the whole of Washington's administration, and was one of the most prominent leaders of the federal party, giving to the President uniform and important support. In this period, he acquired a reputation for candor, integrity, ability, and eloquence, second to that of no man in Congress. At times, particularly towards the end of his term, ill-health compelled his absence; yet he examined with care every important question that presented itself, and spoke upon almost every one. But of his numerous efforts in Congress, only two are printed among his works, one on certain resolutions of Madison's for imposing additional duties on foreign goods, delivered in 1794, and the speech on Jay's treaty, two years later, his most brilliant effort, "an era," says his biographer, "in his political life." This speech was written out from memory by Judge Smith and Samuel Dexter, receiving a revision from Ames. It is thus alluded to by Hildreth: "He (Ames) had been detained from the House during the early part of the session, by an access of that disorder which made all the latter part of his life one long disease. Rising from his seat, pale, feeble, hardly able to stand or to speak, but warming with the subject, he delivered a speech which, for comprehensive knowledge of human nature and of the springs of political action, for caustic ridicule, keen argument, and pathetic eloquence, even in the imperfect shape in which we possess it, has very seldom been equalled on that or any other floor." The question was to have been taken that same day, but one of the opposition moved that it be postponed till the next, that they should not act under the influence of an excitement of which their calm judgment might not approve.