I think that 'the Idea that art has its own role, though it cannot make bread itself' and the necessity of recovering its own standards and functions' are correlated together.

Maybe, everything has gone too far in the world to recover the spirit of art. However, because of the fact, recovering social role of art is more urgent than before. Although it is like beating your head against a brick wall. I would like to make my best effort recover the social role and original function of art.  - Sea Kee Moon