higher order

The audience for poetry is more advanced than the audiences of other arts, because more is required of those who follow poetry.

better in time

Among the dangerous notions is ‘the progress of the arts’.

whatever is of use

Poetry takes bits and pieces from all the arts, humanities and sciences.

found dance

For many days no movement came to me. And then one day came the thought: These columns which seem so straight and still are not really straight, each one curving gently from the base to the height, and each one is in flowing movement, never resting, and the movement of each is in harmony with the others. And as I thought this my arms rose slowly toward the Temple and I leaned forward—and then I knew I had found my dance, and it was a Prayer.
“The Parthenon”
==
I have noticed that when I introduce any innovation into my art, the music critics insult me in the same terms which they employ ten years later to honor my imitators.
"Fragments and Thoughts"

—Isadora Duncan, The Art of the Dance (Theatre Arts Books, 1969)

[This is a lovely book, nicely illustrated with drawings and photos. And I enjoyed reading Duncan’s thoughts on dance and art more generally. I was particularly interested in her emphasis on dance as natural expression (versus ballet being against nature and harming the body). However, there are a few racist notions in this book, I’m afraid.]

in the thick of things

Often in the presence of other art, or one might say under the pressure of other art, poetry arises.

low bar

Of all the arts, poetry has the least barrier to entry, which is part of its attraction. One of the problems with poetry is that the barrier to entry is so low.

alien arts allied

The best poems make use of the arts of bricklaying and flower arrangement.