* The Constitution gives too much power to the federal government. Hamilton argues that the Constitution actually limits the power of the federal government by carefully defining its powers and responsibilities. He also points out that the states will retain a great deal of power under the new system.
* The Constitution will lead to tyranny. Hamilton argues that the Constitution includes several safeguards against tyranny, such as the separation of powers, checks and balances, and the Bill of Rights. He also points out that the people will ultimately have the power to control the government through the electoral process.
* The Constitution is not democratic enough. Hamilton argues that the Constitution is actually quite democratic, as it provides for representation of the people in both the House of Representatives and the Senate. He also points out that the president is elected by the people, not by Congress.
* The Constitution will not work in practice. Hamilton argues that the Constitution is based on sound principles of government and that it will work effectively in practice. He points to the example of the Articles of Confederation, which failed because they did not provide enough power to the federal government.
Hamilton concludes by arguing that the Constitution is the best plan that has been proposed for the government of the United States. He urges the people to ratify the Constitution so that the country can move forward under a strong and effective government.