Hamilton implied that the central government under the confederation had comparatively less power than the state governments and this was directly affecting the collection of revenue. Hamilton wanted the central government to have enough power to pass laws by which the state governments should be regulated. It was also not possible for the national government to raise an army. The Congress could not control or regulate the trades. For passing any law the Congress needed the vote of at least the vote of 9 states among the thirteen present.
The Renaissance was a turning point in history, where everything improved and people's opinion and ideas change. The Renaissance was a time period of trade and intellectual curiosity unparalleled in Europe. It was a rebirth of everything because the Dark Ages destroyed everything.
The answer is referendum. Usually this is a vote that comes from the people themselves. The result mostly leads to changes in laws. The fact that so many referendums have held in several countries from past to present shows how important it is that people take part in such developments.