"The United States was not built on fear. It was built on courage, imagination and an unbeatable determination to do the job at hand."

"I'm just a country boy who got caught up in the big city."

"I'm not a great man. I'm just a man who's trying to do his best."

"Being a President is like riding a tiger. A man has to keep on riding or be swallowed."

"The buck stops here."