expression, noun
art for art's sake
Aesthetic principle that art should be independent of moral, political, or utilitarian concerns. Often used in discussions of art theory and criticism.
See also: 芸術至上主義
彼は芸術のための芸術を信条としている。
He believes in art for art's sake.
この作品は芸術のための芸術の典型だ。
This work is a typical example of art for art's sake.