Answer :
Final answer:
James Madison stated in Federalist No. 51 that ambition must be counteracted with ambition, which is central to the checks and balances system of the U.S. Constitution.
Explanation:
In Federalist No. 51, James Madison writes that ambition must be made to counteract itself. This is a key principle in the design of the Constitution, which aims to establish a system of checks and balances within the federal government. Madison argued that by aligning the personal ambitions of officeholders with their constitutional responsibilities, each branch of government would be incentivized to limit the power of the others, thus preventing any single branch from becoming too dominant.
