Answer:
Leaving office after two terms. The reason of this is because if he didn't do that, we don't know what presidency would be like today.
A. He set a precedent by serving only two presidential terms
Step-by-step explanation:
George Washington never lived in the white house due to it being built later in history
He lived in the White House
George Washington established precedents for the executive office that have since become customary practice. Washington is responsible for establishing the tradition of the inaugural address and the cabinet system, neither prescribed by the Constitution.
George Washington is the only president to actually go into battle while serving as president.
George Washington made provisions to free all of the enslaved people he directly owned in his will.
Washington has been called the 'Father of His Country' for his manifold leadership in the formative days of the new nation
The state of Washington is the only state to be named after a president.
The first president is the only president not to live in the White House.