"The genius of our country is improvisation, and jazz reflects that. It's our great contribution to the arts"

This quote by Ken Burns speaks with the unique and creative spirit of the United States. He is referring to the improvisational nature of jazz music, which is a reflection of the American spirit. He is saying that the capability to improvise and create something new and unique is a fantastic contribution to the arts. This is a testimony to the imagination and development of the American individuals. Jazz music is a perfect example of this, as it is a category that is constantly progressing and altering. It is a reflection of the American spirit, which is always trying to find new and imaginative ways to reveal itself. The genius of our nation is improvisation, and jazz is an ideal example of this.