What does Mercy Otis Warren consider the greatest threats to freedom?

What does she consider the most significant legacy of the American Revolution?

Reflecting on the fall of great empires in the past, on their loss of peace and freedom, Mercy Otis Warren called the main reason for this a fall in morality, the disappearance of virtue.

As the main achievement of the revolution, she considered the victory of republican values. In the last chapters of her work, Mercy wrote an appeal to future generations of Americans, urging them to allow neither the frivolous tastes of people from the District of Columbia, nor foreign examples, nor the intrigues of bloody tyrants from Europe to rob morality, religion, freedom. The principles of revolution should always be a beacon for statesmen. People need to be reminded that electoral privileges should not be abused either in personal interests or in favor of fanatics. No one, if he forgot about the republican duty, cannot be elected to the presidency. America can become a land of hope and abundance, but it takes a lot and hard work.