If you mean the president’s characteristics, he was very patient because everyone and everything didn’t change for the better immediately. He was very diligent because he brought several programs like the CCC or the AAA (and many more). He also did fire side chats in order to connect with his people and make them feel better about the situation at hand.
The correct answer is the powers the constitution delegated to it.
During the development of the Constitution, the Anti-federalists were concerned about the size and power of the federal government. Many of these individuals were fearful that a strong federal government would become corrupt, just like Britiain's was before the colonists declared their independence. In order to prevent a tyrannical central government, the Anti-federalists proposed having the federal government only having the powers specifically given to them in the US Constitution.