Twenty-second Amendment to the United States Constitution
The amendment prohibits any individual who has been elected president twice from being elected again. Under the amendment, an individual who fills an unexpired presidential term lasting greater than two years is also prohibited from winning election as president more than once. Scholars debate whether the amendment prohibits affected individuals from succeeding to the presidency under any circumstances or whether it only applies to presidential elections.
Term limits in the United States
In the 1780s, about half the states provided term limits for governors. The Constitutional convention of 1787 discussed the issue and decided not to institute presidential term limits. "The matter was fairly discussed in the Convention," Washington wrote in 1788, "and to my full convictions ... I can see no propriety in precluding ourselves from the services of any man, who on some great emergency shall be deemed universally, most capable of serving the Public", even after serving two terms. The Constitution, Washington explained, retained sufficient checks against political corruption and stagnant leadership without a presidential term limits provision. Jefferson, however, strongly endorsed a policy of term limits. He rejected calls from supporters that he run for a third term in 1808, telling several state legislatures in 1807-1808 that he needed to support "the sound precedent set by [his] illustrious predecessor."