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

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

我们国家的天才在于即兴创作，爵士乐就反映了这一点。这是我们对艺术的伟大贡献。

-- Ken Burns 肯·伯恩斯