It's probably because of the movies. And it just puts on an air of professionalism more than grunge dancing,

That's why this hall was built, was music and dancing.

Of course, it's always a good sign when people are dancing. But it's not the only measure of how much of a good time people are having.

Neil: The meek may inherit the earth, but they don't get in to Harvard.

Mr. Keating: Seize the day! Make your lives extraordinary.

Mr. Keating: Carpe Diem! Sieze the day!