In his letter, Jefferson focuses on how citizens must participate in their government. He describes three main points. First, government's power comes from the people. Second, the people can choose their representation. Third, all citizens have rights and responsibilities. By participating in their government, citizens protect their own interests and rights.
Jefferson actually said and believed that the people are the most important aspect of the government as the government is of the people for the people. This means that the people chose who will represent them in the government so they have to be involved in order to get the right people in the government. By doing this citizens uphold their responsibility and by participating and concerning with politics they protect their rights and interests.
